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  • Male chum salmon (Oncorhynchus keta) make their way up the special spawning channel of Herman Creek to spawn with female chum salmon during the fall chum salmon run. The nonprofit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA) built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt. <br />
<br />
These chum salmon are returning to freshwater Herman Creek near Haines, Alaska after three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. Both sexes of adult chum salmon change colors and appearance upon returning to freshwater. Unlike male sockeye salmon which turn bright red for spawning, male chum salmon change color to an olive green with purple and green vertical stripes. These vertical stripes are not as noticeable in females, who also have a dark horizontal band. Both male and female chum salmon develop hooked snout (type) and large canine teeth. These features in female salmon are less pronounced. <br />
<br />
Herman Creek is a tributary of the Klehini River and is only 10 miles downstream of the area currently being explored as a potential site of a copper and zinc mine. The exploration is being conducted by Constantine Metal Resources Ltd. of Vancouver, British Columbia along with investment partner Dowa Metals & Mining Co., Ltd. of Japan. Some local residents and environmental groups are concerned that a mine might threaten the area’s salmon. Of particular concern is copper and other heavy metals, found in mine waste, leaching into the Klehini River and the Chilkat River further downstream. Copper and heavy metals are toxic to salmon and bald eagles.<br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve, located only three miles downriver from the area of current exploration.
    Chum salmon -3.jpg
  • Dylan Burbank (left) and David Campbell, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), begin to sort the chum salmon captured at the man-made spawning channel of Herman Creek near Haines, Alaska.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), place the fertilized chum salmon eggs onto a bed of loosely ground chunks of plastic in the incubation boxes. The boxes are located on the man-made spawning channel of Herman Creek near Haines, Alaska.<br />
<br />
The incubation boxes have a steady flow of fresh water from Herman Creek flowing through them. Over the winter the fertilized eggs will develop into fry. The incubation process is 100% natural. Fry are not fed. Once they are big enough, the fish leave the incubation boxes on their own.<br />
<br />
In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • David Campbell, fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), pours roe from a female chum salmon captured at a man-made spawning channel near Herman Creek located near Haines, Alaska.  <br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
The roe will be transported in plastic bags and coolers to the incubation boxes where the roe will be fertilized with milt.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • David Campbell (left) and Dylan Burbank, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), harvest roe from a female chum salmon next to a man-made spawning channel near Herman Creek located near Haines, Alaska.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Female chum salmon may lay as many as 4,000 eggs, but typically the range is 2,400 to 3,100 eggs. <br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank (left) and David Campbell, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), begin to harvest chum salmon captured on the man-made spawning channel of Herman Creek near Haines, Alaska.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank a fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), fertilizes chum salmon roe with milt collected from chum salmon captured at the man-made spawning channels at Herman Creek, located near Haines, Alaska.  <br />
<br />
In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
After mixing the roe with the milt, the roe is placed in the incubation boxes over a bed of loosely ground chunks of plastic. The incubation boxes have a steady flow of fresh water from Herman Creek flowing through them. Over the winter the fertilized eggs will develop into fry. The incubation process is 100% natural. Fry are not fed. Once they are big enough, the fish leave the incubation boxes on their own.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank a fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), prepares to fertilize chum salmon roe collected from chum salmon captured at the man-made spawning channels at Herman Creek, located near Haines, Alaska.  <br />
<br />
In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
After mixing the roe with the milt, the roe is placed in the incubation boxes over a bed of loosely ground chunks of plastic. The incubation boxes have a steady flow of fresh water from Herman Creek flowing through them. Over the winter the fertilized eggs will develop into fry. The incubation process is 100% natural. Fry are not fed. Once they are big enough, the fish leave the incubation boxes on their own.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank (right), and David Campbell, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), measure and record the weight of eggs collected from chum salmon captured at the man-made spawning channels at Herman Creek, located near Haines, Alaska.  <br />
<br />
In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Weighing the eggs is the way the technicians determine how many eggs are placed in the incubation boxes. After weighing, the eggs will be fertilized with the milt and then placed in the incubation boxes. Over the winter the fertilized eggs will develop into fry. The incubation process is 100% natural. Fry are not fed. Once they are big enough, the fish leave the incubation boxes on their own.<br />
<br />
The shotgun is kept handy for protection from bears.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Some of the tools used by the fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA) while working at a man-made spawning channel near Herman Creek located near Haines, Alaska.  <br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Roe and milt is transported in coolers to the incubation boxes where the roe will be fertilized with milt. Pew sticks are used to handle fish carcasses and the shotgun is for protection from bears.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank, a fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), tosses a chum salmon ready for sorting and processing at a temporary weir located the man-made spawning channel of Herman Creek near Haines, Alaska.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Male chum salmon make their way up the special spawning channel of Herman Creek to spawn with female chum salmon during the fall chum salmon run. The nonprofit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA) built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt. <br />
<br />
These chum salmon are returning to freshwater Herman Creek after three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. Both sexes of adult chum salmon change colors and appearance upon returning to freshwater. Unlike male sockeye salmon which turn bright red for spawning, male chum salmon change color to an olive green with purple and green vertical stripes. These vertical stripes are not as noticeable in females, who also have a dark horizontal band. Both male and female chum salmon develop hooked snout (type) and large canine teeth. These features in female salmon are less pronounced. <br />
<br />
Herman Creek is a tributary of the Klehini River and is only 10 miles downstream of the area currently being explored as a potential site of a copper and zinc mine. The exploration is being conducted by Constantine Metal Resources Ltd. of Vancouver, British Columbia along with investment partner Dowa Metals & Mining Co., Ltd. of Japan. Some local residents and environmental groups are concerned that a mine might threaten the area’s salmon. Of particular concern is copper and other heavy metals, found in mine waste, leaching into the Klehini River and the Chilkat River further downstream. Copper and heavy metals are toxic to salmon and bald eagles.<br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve, located only three miles downriver from the area of current exploration.
    Chum salmon -1.jpg
  • Chum salmon (Oncorhynchus keta) power their way up the special spawning channel of Herman Creek to spawn during the fall chum salmon run. The nonprofit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA) built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt. <br />
<br />
These chum salmon are returning to freshwater Herman Creek near Haines, Alaska after three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. Both sexes of adult chum salmon change colors and appearance upon returning to freshwater. Unlike male sockeye salmon which turn bright red for spawning, male chum salmon change color to an olive green with purple and green vertical stripes. These vertical stripes are not as noticeable in females, who also have a dark horizontal band. Both male and female chum salmon develop hooked snout (type) and large canine teeth. These features in female salmon are less pronounced. <br />
<br />
Herman Creek is a tributary of the Klehini River and is only 10 miles downstream of the area currently being explored as a potential site of a copper and zinc mine. The exploration is being conducted by Constantine Metal Resources Ltd. of Vancouver, British Columbia along with investment partner Dowa Metals & Mining Co., Ltd. of Japan. Some local residents and environmental groups are concerned that a mine might threaten the area’s salmon. Of particular concern is copper and other heavy metals, found in mine waste, leaching into the Klehini River and the Chilkat River further downstream. Copper and heavy metals are toxic to salmon and bald eagles.<br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve, located only three miles downriver from the area of current exploration.
    Chum salmon -14.jpg
  • Dylan Burbank, a fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), gently pours the fertilized eggs onto a bed of loosely ground chunks of plastic in the incubation boxes. The boxes are located on the man-made spawning channel of Herman Creek near Haines, Alaska.<br />
<br />
The incubation boxes have a steady flow of fresh water from Herman Creek flowing through them. Over the winter the fertilized eggs will develop into fry. The incubation process is 100% natural. Fry are not fed. Once they are big enough, the fish leave the incubation boxes on their own.<br />
<br />
In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank, a fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), rinses fertilized roe with freshwater from Herman Creek prior to putting the roe in the incubation boxes located on the man-made spawning channel of Herman Creek near Haines, Alaska.<br />
<br />
The roe are placed in the incubation boxes over a bed of loosely ground chunks of plastic. The incubation boxes have a steady flow of fresh water from Herman Creek flowing through them. Over the winter the fertilized eggs will develop into fry. The incubation process is 100% natural. Fry are not fed. Once they are big enough, the fish leave the incubation boxes on their own.<br />
<br />
The non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), fertilizes chum salmon roe with milt collected from chum salmon captured at the special spawning channels at Herman Creek located near Haines, Alaska.  <br />
<br />
In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • David Campbell (left), and Dylan Burbank fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), carry coolers of roe and milt from chum salmon captured on the man-made spawning channel of Herman Creek located near Haines, Alaska.  <br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
As the bumper sticker touts, Alaskan fisherman are proud that fish from Alaska are not farmed fish. At the incubation boxes the eggs will be fertilized with the milt and then placed in the incubation boxes. Over the winter the fertilized eggs will develop into fry. The incubation process is 100% natural. Fry are not fed. Once they are big enough, the fish leave the incubation boxes on their own.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank (left) and David Campbell, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), collect milt from a male chum salmon at a man-made spawning channel near Herman Creek located near Haines, Alaska.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • David Campbell, fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), pours roe from a female chum salmon captured on the man-made spawning channel of Herman Creek located near Haines, Alaska.  <br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
The roe will be transported in plastic bags and coolers to the incubation boxes where the roe will be fertilized with milt.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank, fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), displays examples of healthy roe from a female chum salmon captured on the man-made spawning channel of Herman Creek located near Haines, Alaska.  <br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
It is important to remove bad eggs to keep the fish healthy while in the incubation boxes.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank, a fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), holds roe from a female chum salmon These eggs were too new, and not suitable for spawning. Female chum salmon may lay as many as 4,000 eggs, but typically the range is 2,400 to 3,100 eggs. <br />
<br />
NSRAA built the spawning channels at Herman Creek, near Haines Alaska, to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Harvested chum salmon are sorted by sex for processing by fish technicians from the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA). The capture and processing takes place at a man-made spawning channel near Herman Creek located near Haines, Alaska.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank (left) and David Campbell, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), use a large net to catch chum salmon in a man-made spawning channel near Herman Creek located near Haines, Alaska. <br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank, a fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), captures a chum salmon at a temporary weir located on the man-made spawning channel of Herman Creek near Haines, Alaska.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank, a fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), captures a chum salmon at a temporary weir located on the man-made spawning channel of Herman Creek near Haines, Alaska.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank (left) and David Campbell, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), use a large net to catch chum salmon trapped in a temporary weir located on the man-made spawning channel of Herman Creek near Haines, Alaska.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • A female chum salmon (Oncorhynchus keta), right, and a male chum salmon (left) make their way up the special spawning channel of Herman Creek during the fall chum salmon run. The injuries of the male salmon were possibly inflicted by a bear hoping to make a meal of the fish.<br />
<br />
These chum salmon are returning to freshwater Herman Creek near Haines, Alaska after three to five years in the saltwater ocean. Spawning only once, chum salmon begin to deteriorate and die approximately two weeks after they spawn. Both sexes of adult chum salmon change colors and appearance upon returning to freshwater. Unlike male sockeye salmon which turn bright red for spawning, male chum salmon change color to an olive green with purple and green vertical stripes. These vertical stripes are not as noticeable in females, who also have a dark horizontal band. Both male and female chum salmon develop hooked snout (type) and large canine teeth. These features in female salmon are less pronounced. <br />
<br />
Herman Creek is a tributary of the Klehini River and is only 10 miles downstream of the area currently being explored as a potential site of a copper and zinc mine. The exploration is being conducted by Constantine Metal Resources Ltd. of Vancouver, B.C. along with investment partner Dowa Metals & Mining Co., Ltd. of Japan. Some local residents and environmental groups are concerned that a mine might threaten the area’s salmon. Of particular concern is copper and other heavy metals, found in mine waste, leaching into the Klehini River and the Chilkat River further downstream. Copper and heavy metals are toxic to salmon and bald eagles.<br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve, located only three miles downriver from the area of current exploration.
    Chum salmon -21.jpg
  • A male chum salmon (Oncorhynchus keta), makes its way up the special spawning channel of Herman Creek during the fall chum salmon run. This male's injuries were possibly inflicted by a bear hoping to make a meal of the fish.  <br />
<br />
These chum salmon are returning to freshwater Herman Creek near Haines, Alaska after three to five years in the saltwater ocean. Spawning only once, chum salmon begin to deteriorate and die approximately two weeks after they spawn. Both sexes of adult chum salmon change colors and appearance upon returning to freshwater. Unlike male sockeye salmon which turn bright red for spawning, male chum salmon change color to an olive green with purple and green vertical stripes. These vertical stripes are not as noticeable in females, who also have a dark horizontal band. Both male and female chum salmon develop hooked snout (type) and large canine teeth. These features in female salmon are less pronounced. <br />
<br />
Herman Creek is a tributary of the Klehini River and is only 10 miles downstream of the area currently being explored as a potential site of a copper and zinc mine. The exploration is being conducted by Constantine Metal Resources Ltd. of Vancouver, British Columbia along with investment partner Dowa Metals & Mining Co., Ltd. of Japan. Some local residents and environmental groups are concerned that a mine might threaten the area’s salmon. Of particular concern is copper and other heavy metals, found in mine waste, leaching into the Klehini River and the Chilkat River further downstream. Copper and heavy metals are toxic to salmon and bald eagles.<br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve, located only three miles downriver from the area of current exploration.
    Chum salmon -26.jpg
  • A spawning male chum salmon uses its large canine-like teeth to attack another male salmon. The two salmon are making their way up the special spawning channel of Herman Creek near Haines, Alaska during the fall run of chum salmon. <br />
<br />
These salmon are returning to freshwater Herman Creek after three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. Both sexes of adult chum salmon change colors and appearance upon returning to freshwater. Unlike male sockeye salmon which turn bright red for spawning, male chum salmon change color to an olive green with purple and green vertical stripes. These vertical stripes are not as noticeable in females, who also have a dark horizontal band. Both male and female chum salmon develop hooked snout (type) and large canine teeth. These features in female salmon are less pronounced. <br />
<br />
Herman Creek is a tributary of the Klehini River and is only 10 miles downstream of the area currently being explored as a potential site of a copper and zinc mine. The exploration is being conducted by Constantine Metal Resources Ltd. of Vancouver, British Columbia along with investment partner Dowa Metals & Mining Co., Ltd. of Japan. Some local residents and environmental groups are concerned that a mine might threaten the area’s salmon. Of particular concern is copper and other heavy metals, found in mine waste, leaching into the Klehini River and the Chilkat River further downstream. Copper and heavy metals are toxic to salmon and bald eagles.<br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve, located only three miles downriver from the area of current exploration.
    Chum salmon -24.jpg
  • Male chum salmon (Oncorhynchus keta) make their way up the special spawning channel of Herman Creek to spawn with female chum salmon during the fall chum salmon run. The nonprofit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA) built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt. <br />
<br />
These chum salmon are returning to freshwater Herman Creek near Haines, Alaska after three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. Both sexes of adult chum salmon change colors and appearance upon returning to freshwater. Unlike male sockeye salmon which turn bright red for spawning, male chum salmon change color to an olive green with purple and green vertical stripes. These vertical stripes are not as noticeable in females, who also have a dark horizontal band. Both male and female chum salmon develop hooked snout (type) and large canine teeth. These features in female salmon are less pronounced. <br />
<br />
Herman Creek is a tributary of the Klehini River and is only 10 miles downstream of the area currently being explored as a potential site of a copper and zinc mine. The exploration is being conducted by Constantine Metal Resources Ltd. of Vancouver, British Columbia along with investment partner Dowa Metals & Mining Co., Ltd. of Japan. Some local residents and environmental groups are concerned that a mine might threaten the area’s salmon. Of particular concern is copper and other heavy metals, found in mine waste, leaching into the Klehini River and the Chilkat River further downstream. Copper and heavy metals are toxic to salmon and bald eagles.<br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve, located only three miles downriver from the area of current exploration.
    Chum salmon -4.jpg
  • A chum salmon (Oncorhynchus keta) powers its way up the special spawning channel of Herman Creek to spawn during the fall chum salmon run. The nonprofit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA) built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt. <br />
<br />
The chum salmon is returning to freshwater Herman Creek near Haines, Alaska after three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. Both sexes of adult chum salmon change colors and appearance upon returning to freshwater. Unlike male sockeye salmon which turn bright red for spawning, male chum salmon change color to an olive green with purple and green vertical stripes. These vertical stripes are not as noticeable in females, who also have a dark horizontal band. Both male and female chum salmon develop hooked snout (type) and large canine teeth. These features in female salmon are less pronounced. <br />
<br />
Herman Creek is a tributary of the Klehini River and is only 10 miles downstream of the area currently being explored as a potential site of a copper and zinc mine. The exploration is being conducted by Constantine Metal Resources Ltd. of Vancouver, British Columbia along with investment partner Dowa Metals & Mining Co., Ltd. of Japan. Some local residents and environmental groups are concerned that a mine might threaten the area’s salmon. Of particular concern is copper and other heavy metals, found in mine waste, leaching into the Klehini River and the Chilkat River further downstream. Copper and heavy metals are toxic to salmon and bald eagles.<br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve, located only three miles downriver from the area of current exploration.
    Chum salmon -11.jpg
  • A dead male salmon lies in the special spawning channel of Herman Creek near Haines after being harvested for its milt by fish technicians with the nonprofit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA). NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt. In the background, another wild chum salmon powers his way up the creek to spawn. Because the salmon would have died in the creek had it spawned, the NSRAA fish technicians return harvested fish to the creek for bears and other animals to eat just as they would have done had the fish died naturally.<br />
<br />
These salmon are returning to freshwater Herman Creek after three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. Both sexes of adult chum salmon change colors and appearance upon returning to freshwater. Unlike male sockeye salmon which turn bright red for spawning, male chum salmon change color to an olive green with purple and green vertical stripes. These vertical stripes are not as noticeable in females, who also have a dark horizontal band. Both male and female chum salmon develop hooked snout (type) and large canine teeth. These features in female salmon are less pronounced. <br />
<br />
Herman Creek is a tributary of the Klehini River and is only 10 miles downstream of the area currently being explored as a potential site of a copper and zinc mine. The exploration is being conducted by Constantine Metal Resources Ltd. of Vancouver, British Columbia along with investment partner Dowa Metals & Mining Co., Ltd. of Japan. Some local residents and environmental groups are concerned that a mine might threaten the area’s salmon. Of particular concern is copper and other heavy metals, found in mine waste, leaching into the Klehini River and the Chilkat River further downstream. Copper and heavy metals are toxic to salmon and bald eagles.
    Chum salmon -2.jpg
  • Chum salmon (Oncorhynchus keta) power their way up the special spawning channel of Herman Creek to spawn during the fall chum salmon run. The nonprofit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA) built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt. <br />
<br />
These chum salmon are returning to freshwater Herman Creek near Haines, Alaska after three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. Both sexes of adult chum salmon change colors and appearance upon returning to freshwater. Unlike male sockeye salmon which turn bright red for spawning, male chum salmon change color to an olive green with purple and green vertical stripes. These vertical stripes are not as noticeable in females, who also have a dark horizontal band. Both male and female chum salmon develop hooked snout (type) and large canine teeth. These features in female salmon are less pronounced. <br />
<br />
Herman Creek is a tributary of the Klehini River and is only 10 miles downstream of the area currently being explored as a potential site of a copper and zinc mine. The exploration is being conducted by Constantine Metal Resources Ltd. of Vancouver, British Columbia along with investment partner Dowa Metals & Mining Co., Ltd. of Japan. Some local residents and environmental groups are concerned that a mine might threaten the area’s salmon. Of particular concern is copper and other heavy metals, found in mine waste, leaching into the Klehini River and the Chilkat River further downstream. Copper and heavy metals are toxic to salmon and bald eagles.<br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve, located only three miles downriver from the area of current exploration.
    Chum salmon -16.jpg
  • Chum salmon (Oncorhynchus keta) power their way up the special spawning channel of Herman Creek to spawn during the fall chum salmon run. The nonprofit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA) built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt. <br />
<br />
These chum salmon are returning to freshwater Herman Creek near Haines, Alaska after three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. Both sexes of adult chum salmon change colors and appearance upon returning to freshwater. Unlike male sockeye salmon which turn bright red for spawning, male chum salmon change color to an olive green with purple and green vertical stripes. These vertical stripes are not as noticeable in females, who also have a dark horizontal band. Both male and female chum salmon develop hooked snout (type) and large canine teeth. These features in female salmon are less pronounced. <br />
<br />
Herman Creek is a tributary of the Klehini River and is only 10 miles downstream of the area currently being explored as a potential site of a copper and zinc mine. The exploration is being conducted by Constantine Metal Resources Ltd. of Vancouver, British Columbia along with investment partner Dowa Metals & Mining Co., Ltd. of Japan. Some local residents and environmental groups are concerned that a mine might threaten the area’s salmon. Of particular concern is copper and other heavy metals, found in mine waste, leaching into the Klehini River and the Chilkat River further downstream. Copper and heavy metals are toxic to salmon and bald eagles.<br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve, located only three miles downriver from the area of current exploration.
    Chum salmon -13.jpg
  • A chum salmon (Oncorhynchus keta) powers its way up the special spawning channel of Herman Creek to spawn during the fall chum salmon run. The nonprofit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA) built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt. <br />
<br />
The chum salmon is returning to freshwater Herman Creek near Haines, Alaska after three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. Both sexes of adult chum salmon change colors and appearance upon returning to freshwater. Unlike male sockeye salmon which turn bright red for spawning, male chum salmon change color to an olive green with purple and green vertical stripes. These vertical stripes are not as noticeable in females, who also have a dark horizontal band. Both male and female chum salmon develop hooked snout (type) and large canine teeth. These features in female salmon are less pronounced. <br />
<br />
Herman Creek is a tributary of the Klehini River and is only 10 miles downstream of the area currently being explored as a potential site of a copper and zinc mine. The exploration is being conducted by Constantine Metal Resources Ltd. of Vancouver, British Columbia along with investment partner Dowa Metals & Mining Co., Ltd. of Japan. Some local residents and environmental groups are concerned that a mine might threaten the area’s salmon. Of particular concern is copper and other heavy metals, found in mine waste, leaching into the Klehini River and the Chilkat River further downstream. Copper and heavy metals are toxic to salmon and bald eagles.<br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve, located only three miles downriver from the area of current exploration.
    Chum salmon -12.jpg
  • David Campbell, a fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), gently pours the fertilized eggs onto a bed of loosely ground chunks of plastic in the incubation boxes. The boxes are located on the man-made spawning channel of Herman Creek near Haines, Alaska.<br />
<br />
The incubation boxes have a steady flow of fresh water from Herman Creek flowing through them. Over the winter the fertilized eggs will develop into fry. The incubation process is 100% natural. Fry are not fed. Once they are big enough, the fish leave the incubation boxes on their own.<br />
<br />
In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • David Campbell, a fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), gently pours the fertilized eggs onto a bed of loosely ground chunks of plastic in the incubation boxes. The boxes are located on the man-made spawning channel of Herman Creek near Haines, Alaska.<br />
<br />
The incubation boxes have a steady flow of fresh water from Herman Creek flowing through them. Over the winter the fertilized eggs will develop into fry. The incubation process is 100% natural. Fry are not fed. Once they are big enough, the fish leave the incubation boxes on their own.<br />
<br />
In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Once the chum salmon roe and milt are mixed together, the milt begins to foam. A small amount of water is added and the roe and milt are gently mixed by hand. Then the roe is rinsed with the fresh water from Herman Creek. <br />
<br />
After mixing the roe with the milt, the roe is placed in the incubation boxes over a bed of loosely ground chunks of plastic. The incubation boxes have a steady flow of fresh water from Herman Creek flowing through them. Over the winter the fertilized eggs will develop into fry. The incubation process is 100% natural. Fry are not fed. Once they are big enough, the fish leave the incubation boxes on their own.<br />
<br />
The non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), fertilizes chum salmon roe with milt collected from chum salmon captured at the man-made spawning channels at Herman Creek located near Haines, Alaska.  <br />
<br />
In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Once the chum salmon roe and milt are mixed together, the milt begins to foam. A small amount of water is added and the roe and milt are gently mixed by hand. Then the roe is rinsed with the fresh water from Herman Creek. <br />
<br />
After mixing the roe with the milt, the roe is placed in the incubation boxes over a bed of loosely ground chunks of plastic. The incubation boxes have a steady flow of fresh water from Herman Creek flowing through them. Over the winter the fertilized eggs will develop into fry. The incubation process is 100% natural. Fry are not fed. Once they are big enough, the fish leave the incubation boxes on their own.<br />
<br />
The non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), fertilizes chum salmon roe with milt collected from chum salmon captured at the man-made spawning channels at Herman Creek located near Haines, Alaska.  <br />
<br />
In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Chum salmon roe and milt is transported in plastic bags and coolers to the incubation boxes where the roe will be fertilized with milt by fish technicians with the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA). The roe and milt was collected from salmon at the man-made spawning channels at Herman Creek located near Haines, Alaska.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • David Campbell, fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), seals a bag of milt collected from male chum salmon at a man-made spawning channel near Herman Creek located near Haines, Alaska.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank (holding fish) and David Campbell, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), collect milt from a male chum salmon at a man-made spawning channel near Herman Creek located near Haines, Alaska.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank (left) and David Campbell, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), collect milt from a male chum salmon at a man-made spawning channel near Herman Creek located near Haines, Alaska.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank, fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), displays an example of bad roe from a female chum salmon captured on the man-made spawning channel of Herman Creek located near Haines, Alaska.  <br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
It is important to remove bad eggs to keep the fish healthy while in the incubation boxes.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • David Campbell (left) and Dylan Burbank, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), inspect roe from a female chum salmon captured on the man-made spawning channel of Herman Creek located near Haines, Alaska.  <br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
It is important to remove bad eggs to keep the fish healthy while in the incubation boxes.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank (left) and David Campbell, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), inspect roe from a female chum salmon captured on the man-made spawning channel of Herman Creek located near Haines, Alaska.  <br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
It is important to remove bad eggs to keep the fish healthy while in the incubation boxes.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • David Campbell and Dylan Burbank, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), harvest roe from a female chum salmon next to a man-made spawning channel near Herman Creek located near Haines, Alaska.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Female chum salmon may lay as many as 4,000 eggs, but typically the range is 2,400 to 3,100 eggs. <br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • David Campbell (left) and Dylan Burbank, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), harvest roe from a female chum salmon next to a man-made spawning channel near Herman Creek located near Haines, Alaska.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Female chum salmon may lay as many as 4,000 eggs, but typically the range is 2,400 to 3,100 eggs. <br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank (left) and David Campbell, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), sorting chum salmon at a man-made spawning channel near Herman Creek located near Haines, Alaska. A shot gun is kept at the ready should grizzly bears become a threat. The day before this photo was taken, a grizzly bear charged Burbank and Campbell’s truck when it arrived at the work site. Coolers store harvested eggs and milt.<br />
<br />
NSRAA bult the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • A chum salmon (Oncorhynchus keta) powers its way up the special spawning channel of Herman Creek to spawn during the fall chum salmon run. The nonprofit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA) built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt. <br />
<br />
The chum salmon is returning to freshwater Herman Creek near Haines, Alaska after three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. Both sexes of adult chum salmon change colors and appearance upon returning to freshwater. Unlike male sockeye salmon which turn bright red for spawning, male chum salmon change color to an olive green with purple and green vertical stripes. These vertical stripes are not as noticeable in females, who also have a dark horizontal band. Both male and female chum salmon develop hooked snout (type) and large canine teeth. These features in female salmon are less pronounced. <br />
<br />
Herman Creek is a tributary of the Klehini River and is only 10 miles downstream of the area currently being explored as a potential site of a copper and zinc mine. The exploration is being conducted by Constantine Metal Resources Ltd. of Vancouver, British Columbia along with investment partner Dowa Metals & Mining Co., Ltd. of Japan. Some local residents and environmental groups are concerned that a mine might threaten the area’s salmon. Of particular concern is copper and other heavy metals, found in mine waste, leaching into the Klehini River and the Chilkat River further downstream. Copper and heavy metals are toxic to salmon and bald eagles.<br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve, located only three miles downriver from the area of current exploration.
    Chum salmon -20.jpg
  • A chum salmon (Oncorhynchus keta) powers its way up the special spawning channel of Herman Creek to spawn during the fall chum salmon run. The nonprofit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA) built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt. <br />
<br />
The chum salmon is returning to freshwater Herman Creek near Haines, Alaska after three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. Both sexes of adult chum salmon change colors and appearance upon returning to freshwater. Unlike male sockeye salmon which turn bright red for spawning, male chum salmon change color to an olive green with purple and green vertical stripes. These vertical stripes are not as noticeable in females, who also have a dark horizontal band. Both male and female chum salmon develop hooked snout (type) and large canine teeth. These features in female salmon are less pronounced. <br />
<br />
Herman Creek is a tributary of the Klehini River and is only 10 miles downstream of the area currently being explored as a potential site of a copper and zinc mine. The exploration is being conducted by Constantine Metal Resources Ltd. of Vancouver, British Columbia along with investment partner Dowa Metals & Mining Co., Ltd. of Japan. Some local residents and environmental groups are concerned that a mine might threaten the area’s salmon. Of particular concern is copper and other heavy metals, found in mine waste, leaching into the Klehini River and the Chilkat River further downstream. Copper and heavy metals are toxic to salmon and bald eagles.<br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve, located only three miles downriver from the area of current exploration.
    Chum salmon -10.jpg
  • Once the chum salmon roe and milt are mixed together, the milt begins to foam. A small amount of water is added and the roe and milt are gently mixed by hand. Then the roe is rinsed with the fresh water from Herman Creek. <br />
<br />
After mixing the roe with the milt, the roe is placed in the incubation boxes over a bed of loosely ground chunks of plastic. The incubation boxes have a steady flow of fresh water from Herman Creek flowing through them. Over the winter the fertilized eggs will develop into fry. The incubation process is 100% natural. Fry are not fed. Once they are big enough, the fish leave the incubation boxes on their own.<br />
<br />
The non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), fertilizes chum salmon roe with milt collected from chum salmon captured at the man-made spawning channels at Herman Creek located near Haines, Alaska.  <br />
<br />
In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank (right), and David Campbell, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), measure and record the weight of eggs collected from chum salmon captured at the man-made spawning channels at Herman Creek, located near Haines, Alaska.  <br />
<br />
In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Weighing the eggs is the way technicians determine how many eggs are placed in the incubation boxes. After weighing, the eggs will be fertilized with the milt and then placed in the incubation boxes. Over the winter the fertilized eggs will develop into fry. The incubation process is 100% natural. Fry are not fed. Once they are big enough, the fish leave the incubation boxes on their own.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • David Campbell (right), fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), stores roe from a female chum salmon captured on the man-made spawning channel of Herman Creek located near Haines, Alaska.  <br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
The roe will be transported in plastic bags and coolers to the incubation boxes where the roe will be fertilized with milt.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • David Campbell, a fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), tosses a chum salmon ready for sorting and processing at a man-made spawning channel near Herman Creek located near Haines, Alaska. Males are to the left, females to the right.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • David Campbell (left) and Dylan Burbank, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), use a large net to catch chum salmon in a man-made spawning channel near Herman Creek located near Haines, Alaska. <br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Once the chum salmon roe and milt are mixed together, the milt begins to foam. A small amount of water is added and the roe and milt are gently mixed by hand. Then the roe is rinsed with the fresh water from Herman Creek. <br />
<br />
After mixing the roe with the milt, the roe is placed in the incubation boxes over a bed of loosely ground chunks of plastic. The incubation boxes have a steady flow of fresh water from Herman Creek flowing through them. Over the winter the fertilized eggs will develop into fry. The incubation process is 100% natural. Fry are not fed. Once they are big enough, the fish leave the incubation boxes on their own.<br />
<br />
The non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), fertilizes chum salmon roe with milt collected from chum salmon captured at the man-made spawning channels at Herman Creek located near Haines, Alaska.  <br />
<br />
In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank (right), and David Campbell, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), measure and record the weight of eggs collected from chum salmon captured at the man-made spawning channels at Herman Creek, located near Haines, Alaska.  <br />
<br />
In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Weighing the eggs is the way the technicians determine how many eggs are placed in the incubation boxes. After weighing, the roe will be fertilized with the milt and then placed in the incubation boxes. Over the winter the fertilized eggs will develop into fry. The incubation process is 100% natural. Fry are not fed. Once they are big enough, the fish leave the incubation boxes on their own.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank, a fish technician for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), tosses a chum salmon ready for sorting and processing at a man-made spawning channel near Herman Creek located near Haines, Alaska.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • Dylan Burbank (left) and David Campbell, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), use a large net to catch chum salmon in a man-made spawning channel near Herman Creek located near Haines, Alaska. <br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • David Campbell (left) and Dylan Burbank, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), harvest chum salmon at a temporary weir located on the man-made spawning channel of Herman Creek near Haines, Alaska. Captured fish are killed with small bats.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • David Campbell (left) and Dylan Burbank, fish technicians for the non-profit Northern Southeast Regional Aquaculture Association, Inc. (NSRAA), use a large net to catch chum salmon trapped in a temporary weir located on the man-made spawning channel of Herman Creek near Haines, Alaska.<br />
<br />
NSRAA built the channel to collect wild broodstock by harvesting spawning female and male salmon for their eggs and milt to artificially spawn wild chum salmon. The eggs are fertilized with milt and placed in stream-side incubation boxes on Herman Creek and the Klehini River. In 2014, 2.4 million eggs were seeded into these incubation boxes. The 2013 incubation box survival rate was 90%. Without the artificial spawning, natural survival is said to be only 10%.<br />
<br />
Based in Sitka, Alaska, NSRAA conducts salmon enhancement projects in northern southeast Alaska. It is funded through a salmon enhancement tax (of three percent) and cost-recovery income. NSRAA also produces sockeye, chinook, and coho salmon.<br />
<br />
Male chum salmon return to Herman Creek to spawn with female chum salmon during the fall chum salmon run. The chum salmon return to freshwater Herman Creek, tributary of the Klehini River after living three to five years in the saltwater ocean. Spawning only once, chum salmon die approximately two weeks after they spawn. <br />
<br />
Chilkat River and Klehini River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve.
    NSRAA chum salmon artificial spawnin...jpg
  • A bald eagle (Haliaeetus leucocephalus) feeds on a still alive, flopping chum salmon (Oncorhynchus keta) on the bank of the Chilkat River in the Alaska Chilkat Bald Eagle Preserve near Haines, Alaska. Note the white talons of the eagle which are caused by a leucistic condition -- a condition of reduced pigmentation. Unlike albinism, the eye color is normal. The birds feeding on salmon scraps are black-billed magpies. During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bald eagle eating live salmon.jpg
  • This dying chum salmon (Oncorhynchus keta) is likely to soon become food for the bald eagles along the Chilkat River in the Alaska Chilkat Bald Eagle Preserve near Haines, Alaska. Salmon are born in fresh water, travel to the salt water ocean and eventually return to fresh water to reproduce. When the salmon return to fresh water to spawn, they begin to deteriorate in the fresh water. Salmon in this stage are referred to as kelts. During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Dying salmon.jpg
  • A partially eaten carcass of a dead chum salmon (Oncorhynchus keta) lies in the Chilkat River in the Alaska Chilkat Bald Eagle Preserve along the Chilkat River near Haines, Alaska. During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Partially eaten salmon.jpg
  • Partially eaten carcasses of dead chum salmon (Oncorhynchus keta) lie on the bank of the Chilkat River in the Alaska Chilkat Bald Eagle Preserve near Haines, Alaska. Bald eagles feed on the salmon as they return to spawn in the river.
    Salmon heads on river bank.jpg
  • A partially eaten carcass of a dead chum salmon (Oncorhynchus keta) lies on the bank of the Chilkat River in the Alaska Chilkat Bald Eagle Preserve near Haines, Alaska. Bald eagles feed on the salmon as they return to spawn in the river. During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Salmon remains.jpg
  • A partially eaten carcass of a dead chum salmon (Oncorhynchus keta) lies on the bank of the Chilkat River in the Alaska Chilkat Bald Eagle Preserve near Haines, Alaska. Bald eagles feed on the salmon as they return to spawn in the river.
    Salmon head reflection.jpg
  • A bald eagle (Haliaeetus leucocephalus) feeds on a chum salmon (Oncorhynchus keta) in the Chilkat River as it snows in the Alaska Chilkat Bald Eagle Preserve near Haines, Alaska. During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bald eagle eating salmon in river 3.jpg
  • A partially eaten carcass of a dead chum salmon (Oncorhynchus keta) lies on the bank of the Chilkat River in the Alaska Chilkat Bald Eagle Preserve near Haines, Alaska. Bald eagles feed on the salmon as they return to spawn in the river. During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Salmon head.jpg
  • A bald eagle (Haliaeetus leucocephalus) flies away with the head of a chum salmon (Oncorhynchus keta) carcass over the Chilkat River in the Alaska Chilkat Bald Eagle Preserve near Haines, Alaska. During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bald eagle flying with salmon head.jpg
  • A dying chum salmon (Oncorhynchus keta) lies in the Chilkat River in the Alaska Chilkat Bald Eagle Preserve along the Chilkat River near Haines, Alaska. During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Dying salmon in river.jpg
  • Rachel Wheat, a graduate student at the University of California Santa Cruz, places a vial containing a sample of bear saliva on the banks of the man-made spawning channel of Herman Creek, near Haines, Alaska.<br />
<br />
Wheat is collecting DNA samples of bears from bear saliva left on salmon carcasses as part of research for her doctoral dissertation. She hopes to determine if partially-consumed salmon carcasses can serve as a viable source for bear DNA to genotype individuals. She also looking to determine a minimum population estimate for the number of bears using the Chilkoot Valley and the ratio of males to females, particularly in light of increase human presence. <br />
<br />
The bear DNA collection is part of her dissertation which looks at how the availability of salmon affects eagle movement, bear activity, and subsistence fishermen. EDITORS NOTE: Images of Wheat capturing bald eagles for the bald eagle portion of her study are available here: http://denglerimages.photoshelter.com/gallery/Bald-eagle-research-Chilkat-River-eagle-migration-study/G0000GTyPvah7eiQ/<br />
<br />
During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.<br />
<br />
<br />
A partially consumed chum salmon lies on the banks of the spawning channel of Herman Creek, near Haines, Alaska.<br />
<br />
Rachel Wheat, a graduate student at the University of California Santa Cruz, is collecting DNA samples of bears from bear saliva left on salmon carcasses as part of research for her doctoral dissertation. She hopes to determine if partially-consumed salmon carcasses can serve as a viable source for bear DNA to genotype individuals. She also looking to determine a minimum population estimate for the number of bears using the Chilkoot Valley and the ratio of males to females, particularly in light of increase human presence. <br />
<br />
The bear DNA collection is part of her dissertation
    Bear saliva DNA research-16.jpg
  • Rachel Wheat, a graduate student at the University of California Santa Cruz, photographs a salmon carcass from which she has taken a bear saliva DNA sample from on the banks of the man-made spawning channel of Herman Creek, near Haines, Alaska.<br />
<br />
Wheat is collecting DNA samples of bears from bear saliva left on salmon carcasses as part of research for her doctoral dissertation. She hopes to determine if partially-consumed salmon carcasses can serve as a viable source for bear DNA to genotype individuals. She also looking to determine a minimum population estimate for the number of bears using the Chilkoot Valley and the ratio of males to females, particularly in light of increase human presence. <br />
<br />
The bear DNA collection is part of her dissertation which looks at how the availability of salmon affects eagle movement, bear activity, and subsistence fishermen. EDITORS NOTE: Images of Wheat capturing bald eagles for the bald eagle portion of her study are available here: http://denglerimages.photoshelter.com/gallery/Bald-eagle-research-Chilkat-River-eagle-migration-study/G0000GTyPvah7eiQ/<br />
<br />
During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bear saliva DNA research-24.jpg
  • Rachel Wheat, a graduate student at the University of California Santa Cruz, enters the notes for a DNA sample she has taken onto her box of bear saliva samples she has collected from salmon on the banks of the man-made spawning channel of Herman Creek, near Haines, Alaska.<br />
<br />
Wheat is collecting DNA samples of bears from bear saliva left on salmon carcasses as part of research for her doctoral dissertation. She hopes to determine if partially-consumed salmon carcasses can serve as a viable source for bear DNA to genotype individuals. She also looking to determine a minimum population estimate for the number of bears using the Chilkoot Valley and the ratio of males to females, particularly in light of increase human presence. <br />
<br />
The bear DNA collection is part of her dissertation which looks at how the availability of salmon affects eagle movement, bear activity, and subsistence fishermen. EDITORS NOTE: Images of Wheat capturing bald eagles for the bald eagle portion of her study are available here: http://denglerimages.photoshelter.com/gallery/Bald-eagle-research-Chilkat-River-eagle-migration-study/G0000GTyPvah7eiQ/<br />
<br />
During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bear saliva DNA research-17.jpg
  • Rachel Wheat, a graduate student at the University of California Santa Cruz, takes a bear saliva DNA sample from a partially consumed salmon on the banks of the man-made spawning channel of Herman Creek, near Haines, Alaska.<br />
<br />
Wheat is collecting DNA samples of bears from bear saliva left on salmon carcasses as part of research for her doctoral dissertation. She hopes to determine if partially-consumed salmon carcasses can serve as a viable source for bear DNA to genotype individuals. She also looking to determine a minimum population estimate for the number of bears using the Chilkoot Valley and the ratio of males to females, particularly in light of increase human presence. <br />
<br />
The bear DNA collection is part of her dissertation which looks at how the availability of salmon affects eagle movement, bear activity, and subsistence fishermen. EDITORS NOTE: Images of Wheat capturing bald eagles for the bald eagle portion of her study are available here: http://denglerimages.photoshelter.com/gallery/Bald-eagle-research-Chilkat-River-eagle-migration-study/G0000GTyPvah7eiQ/<br />
<br />
During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bear saliva DNA research-14.jpg
  • Rachel Wheat, a graduate student at the University of California Santa Cruz, takes a bear saliva DNA sample from a partially consumed salmon on the banks of the man-made spawning channel of Herman Creek, near Haines, Alaska.<br />
<br />
Wheat is collecting DNA samples of bears from bear saliva left on salmon carcasses as part of research for her doctoral dissertation. She hopes to determine if partially-consumed salmon carcasses can serve as a viable source for bear DNA to genotype individuals. She also looking to determine a minimum population estimate for the number of bears using the Chilkoot Valley and the ratio of males to females, particularly in light of increase human presence. <br />
<br />
The bear DNA collection is part of her dissertation which looks at how the availability of salmon affects eagle movement, bear activity, and subsistence fishermen. EDITORS NOTE: Images of Wheat capturing bald eagles for the bald eagle portion of her study are available here: http://denglerimages.photoshelter.com/gallery/Bald-eagle-research-Chilkat-River-eagle-migration-study/G0000GTyPvah7eiQ/<br />
<br />
During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bear saliva DNA research-12.jpg
  • Rachel Wheat, a graduate student at the University of California Santa Cruz, takes a bear saliva DNA sample from a partially consumed salmon on the banks of the man-made spawning channel of Herman Creek, near Haines, Alaska.<br />
<br />
Wheat is collecting DNA samples of bears from bear saliva left on salmon carcasses as part of research for her doctoral dissertation. She hopes to determine if partially-consumed salmon carcasses can serve as a viable source for bear DNA to genotype individuals. She also looking to determine a minimum population estimate for the number of bears using the Chilkoot Valley and the ratio of males to females, particularly in light of increase human presence. <br />
<br />
The bear DNA collection is part of her dissertation which looks at how the availability of salmon affects eagle movement, bear activity, and subsistence fishermen. EDITORS NOTE: Images of Wheat capturing bald eagles for the bald eagle portion of her study are available here: http://denglerimages.photoshelter.com/gallery/Bald-eagle-research-Chilkat-River-eagle-migration-study/G0000GTyPvah7eiQ/<br />
<br />
During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bear saliva DNA research-10.jpg
  • Rachel Wheat, a graduate student at the University of California Santa Cruz, takes a bear saliva DNA sample from a partially consumed salmon on the banks of the man-made spawning channel of Herman Creek, near Haines, Alaska.<br />
<br />
Wheat is collecting DNA samples of bears from bear saliva left on salmon carcasses as part of research for her doctoral dissertation. She hopes to determine if partially-consumed salmon carcasses can serve as a viable source for bear DNA to genotype individuals. She also looking to determine a minimum population estimate for the number of bears using the Chilkoot Valley and the ratio of males to females, particularly in light of increase human presence. <br />
<br />
The bear DNA collection is part of her dissertation which looks at how the availability of salmon affects eagle movement, bear activity, and subsistence fishermen. EDITORS NOTE: Images of Wheat capturing bald eagles for the bald eagle portion of her study are available here: http://denglerimages.photoshelter.com/gallery/Bald-eagle-research-Chilkat-River-eagle-migration-study/G0000GTyPvah7eiQ/<br />
<br />
During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bear saliva DNA research-9.jpg
  • Rachel Wheat, a graduate student at the University of California Santa Cruz, photographs a salmon carcass from which she has taken a bear saliva DNA sample from on the banks of the man-made spawning channel of Herman Creek, near Haines, Alaska.<br />
<br />
Wheat is collecting DNA samples of bears from bear saliva left on salmon carcasses as part of research for her doctoral dissertation. She hopes to determine if partially-consumed salmon carcasses can serve as a viable source for bear DNA to genotype individuals. She also looking to determine a minimum population estimate for the number of bears using the Chilkoot Valley and the ratio of males to females, particularly in light of increase human presence. <br />
<br />
The bear DNA collection is part of her dissertation which looks at how the availability of salmon affects eagle movement, bear activity, and subsistence fishermen. EDITORS NOTE: Images of Wheat capturing bald eagles for the bald eagle portion of her study are available here: http://denglerimages.photoshelter.com/gallery/Bald-eagle-research-Chilkat-River-eagle-migration-study/G0000GTyPvah7eiQ/<br />
<br />
During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bear saliva DNA research-26.jpg
  • Rachel Wheat, a graduate student at the University of California Santa Cruz, searches for salmon carcasses on the banks of the man-made spawning channel of Herman Creek, near Haines, Alaska.<br />
<br />
Wheat is collecting DNA samples of bears from bear saliva left on salmon carcasses as part of research for her doctoral dissertation. She hopes to determine if partially-consumed salmon carcasses can serve as a viable source for bear DNA to genotype individuals. She also looking to determine a minimum population estimate for the number of bears using the Chilkoot Valley and the ratio of males to females, particularly in light of increase human presence. <br />
<br />
The bear DNA collection is part of her dissertation which looks at how the availability of salmon affects eagle movement, bear activity, and subsistence fishermen. EDITORS NOTE: Images of Wheat capturing bald eagles for the bald eagle portion of her study are available here: http://denglerimages.photoshelter.com/gallery/Bald-eagle-research-Chilkat-River-eagle-migration-study/G0000GTyPvah7eiQ/<br />
<br />
During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bear saliva DNA research-3.jpg
  • Rachel Wheat, a graduate student at the University of California Santa Cruz, searches for salmon carcasses on the banks of the man-made spawning channel of Herman Creek, near Haines, Alaska.<br />
<br />
Wheat is collecting DNA samples of bears from bear saliva left on salmon carcasses as part of research for her doctoral dissertation. She hopes to determine if partially-consumed salmon carcasses can serve as a viable source for bear DNA to genotype individuals. She also looking to determine a minimum population estimate for the number of bears using the Chilkoot Valley and the ratio of males to females, particularly in light of increase human presence. <br />
<br />
The bear DNA collection is part of her dissertation which looks at how the availability of salmon affects eagle movement, bear activity, and subsistence fishermen. EDITORS NOTE: Images of Wheat capturing bald eagles for the bald eagle portion of her study are available here: http://denglerimages.photoshelter.com/gallery/Bald-eagle-research-Chilkat-River-eagle-migration-study/G0000GTyPvah7eiQ/<br />
<br />
During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bear saliva DNA research-1,.jpg
  • Rachel Wheat, a graduate student at the University of California Santa Cruz, uses a GPS to record the location a salmon carcass from which she has taken a bear saliva DNA sample from on the banks of the man-made spawning channel of Herman Creek, near Haines, Alaska.<br />
<br />
Wheat is collecting DNA samples of bears from bear saliva left on salmon carcasses as part of research for her doctoral dissertation. She hopes to determine if partially-consumed salmon carcasses can serve as a viable source for bear DNA to genotype individuals. She also looking to determine a minimum population estimate for the number of bears using the Chilkoot Valley and the ratio of males to females, particularly in light of increase human presence. <br />
<br />
The bear DNA collection is part of her dissertation which looks at how the availability of salmon affects eagle movement, bear activity, and subsistence fishermen. EDITORS NOTE: Images of Wheat capturing bald eagles for the bald eagle portion of her study are available here: http://denglerimages.photoshelter.com/gallery/Bald-eagle-research-Chilkat-River-eagle-migration-study/G0000GTyPvah7eiQ/<br />
<br />
During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bear saliva DNA research-22.jpg
  • Rachel Wheat, a graduate student at the University of California Santa Cruz, records information onto a vial containing a bear saliva swab sample she collected from a salmon on the banks of the man-made spawning channel of Herman Creek, near Haines, Alaska.<br />
<br />
Wheat is collecting DNA samples of bears from bear saliva left on salmon carcasses as part of research for her doctoral dissertation. She hopes to determine if partially-consumed salmon carcasses can serve as a viable source for bear DNA to genotype individuals. She also looking to determine a minimum population estimate for the number of bears using the Chilkoot Valley and the ratio of males to females, particularly in light of increase human presence. <br />
<br />
The bear DNA collection is part of her dissertation which looks at how the availability of salmon affects eagle movement, bear activity, and subsistence fishermen. EDITORS NOTE: Images of Wheat capturing bald eagles for the bald eagle portion of her study are available here: http://denglerimages.photoshelter.com/gallery/Bald-eagle-research-Chilkat-River-eagle-migration-study/G0000GTyPvah7eiQ/<br />
<br />
During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bear saliva DNA research-18.jpg
  • Rachel Wheat, a graduate student at the University of California Santa Cruz, takes a bear saliva DNA sample from the bite hole of a partially consumed salmon on the banks of the man-made spawning channel of Herman Creek, near Haines, Alaska.<br />
<br />
Wheat is collecting DNA samples of bears from bear saliva left on salmon carcasses as part of research for her doctoral dissertation. She hopes to determine if partially-consumed salmon carcasses can serve as a viable source for bear DNA to genotype individuals. She also looking to determine a minimum population estimate for the number of bears using the Chilkoot Valley and the ratio of males to females, particularly in light of increase human presence. <br />
<br />
The bear DNA collection is part of her dissertation which looks at how the availability of salmon affects eagle movement, bear activity, and subsistence fishermen. EDITORS NOTE: Images of Wheat capturing bald eagles for the bald eagle portion of her study are available here: http://denglerimages.photoshelter.com/gallery/Bald-eagle-research-Chilkat-River-eagle-migration-study/G0000GTyPvah7eiQ/<br />
<br />
During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bear saliva DNA research-13.jpg
  • A grizzly bear catches a salmon in the Chilkoot River at the Chilkoot Lake State Recreation Site near Haines, Alaska.<br />
<br />
The Chilkoot River outlet of Chilkoot Lake offers some of the best salmon fishing in Southeast Alaska. Four salmon runs are an open invitation for bears to feast on the spawning salmon. At times, the Chilkoot River Corridor has some of the highest bear activity in the state. The Chilkoot River corridor area is extremely narrow with room for an equally narrow road with few pullouts for tourists and fisherman causing traffic and congestion. This creates a serious conflict between humans and bears.<br />
<br />
Care must be taken by visitors to the area to protect themselves and the bears. Bear and human conflicts have been increasing in recent years to the point that a special human free zone was established to give bears access to the river. In addition a bear viewing platform is under development to provide a safer location for visitors to view bears feeding in the river. The area is part of the Chilkoot Lake State Recreational Site located near Haines, Alaska at the head of the Lutak Inlet in the Lynn Canal.<br />
<br />
The Chilkoot River ranks second in popularity for Southeast Alaska freshwater sports fishing. The area is also an important cultural area for the Tlingit people and site of a culture camp.
    Grizzly bear fishing on Chilkoot Riv...jpg
  • A bald eagle (Haliaeetus leucocephalus) drags a chum salmon (Oncorhynchus keta) onto the gravel bar of the Chilkat River in the Alaska Chilkat Bald Eagle Preserve near Haines, Alaska. During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bald eagle dragging fish.jpg
  • A bald eagle (Haliaeetus leucocephalus) drags a chum salmon (Oncorhynchus keta) onto the gravel bar of the Chilkat River in the Alaska Chilkat Bald Eagle Preserve near Haines, Alaska. During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world. EDITORS NOTE: Image is a cropped version of Image ID I0000C8fO92kKcJE.
    Bald eagle dragging fish.jpg
  • A bald eagle (Haliaeetus leucocephalus) drags a chum salmon (Oncorhynchus keta) onto the gravel bar of the Chilkat River in the Alaska Chilkat Bald Eagle Preserve near Haines, Alaska. During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bald eagle dragging fish.jpg
  • A bald eagle (Haliaeetus leucocephalus) drags a chum salmon (Oncorhynchus keta) onto the gravel bar of the Chilkat River in the Alaska Chilkat Bald Eagle Preserve near Haines, Alaska. During late fall, bald eagles congregate along the Chilkat River to feed on salmon. This gathering of bald eagles in the Alaska Chilkat Bald Eagle Preserve is believed to be one of the largest gatherings of bald eagles in the world.
    Bald eagle dragging fish.jpg
  • Bear saliva DNA research-20.jpg