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Fish Factor

 


The results of a six year study on Western salmon will be unveiled this month and the conclusions are not what people of the region had hoped for.

Some background: the Western Alaska Salmon Stock Identification Project (WASSIP) was created in 2006 by a group of eleven signers to a memorandum of understanding including Aleut Corporation, Aleutians East Borough, Association of Village Council Presidents, Bering Sea Fishermen’s Association, Bristol Bay Native Association, Concerned Area M Fishermen, Kawerak, Lake and Peninsula Borough, Tanana Chiefs Conference, Yukon River Drainage Fisheries Association and Alaska Department of Fish and Game

The mission: to sample commercial and subsistence chum and sockeye salmon fisheries from Chignik to Kotzebue. The goal: to gain a better understanding of the origins and composition of harvests in westward fisheries, and the effects that these fisheries have on salmon stocks across the vast region. The driving issue: identifying the origins of chum salmon migrating through Alaska Peninsula waters to Western regions.

Over four years, nearly 320,000 samples were collected and 156,000 samples were analyzed by the ADF&G Gene Conservation Laboratory. It took a full year of dedicated laboratory time to do the genetic studies.

“It is unprecedented. You are not going to find any salmon genetics project in the world that even comes close to this,” said Eric Volk, Chief Scientist for ADF&G’s Commercial Fisheries Division.

Genetics stock identification projects typically reveal the salmon stocks that are harvested in a particular run, and the proportions of those stocks that make up a catch, Volk explained.

“We not only look at each fishery and which stocks are contributing to that fishery, but we also look at it from the other side - which is, for any given stock of interest, which fisheries are catching that stock.” he added.

The study has yielded a wealth of information on chum and sockeye salmon migrations, estimating escapements, genetic markers and baselines and more is sure to come. But it came up short in terms of the big question surrounding chums.

“We were hoping that we could recognize genetically the chum stocks that originate from Norton Sound or the Yukon or the Kuskokwim or Bristol Bay. That would be very informative for people to look at a fishery and be able to discern which of those stocks are caught in what proportion,” Volk said. “Unfortunately, we turned over every stone but we just can’t genetically separate out those groups over that broad stretch of coast. That was a major promise of the project and we were not able to do that.”

Volk called the WASSIP “a model of stakeholder participation” that is “unprecedented in our fisheries arena.”

“I felt honored to be sitting at the head of the table,” he said. “This was such a diverse stakeholder group that operated by consensus. Let’s face it; these results are potentially impacting these people’s lives. So the idea that we were able to get everyone to agree on how and where to sample a fishery, how we would do the analyses – that’s incredible and a fascinating example of how it can work.”

The WASSIP reports will be available Nov. 19.

Fishing photos wanted - A call is out for photos that highlight the Alaska fishing life. Winning entries will receive an Apple iPad.

“We want to show off more of the great folks and fisheries and scenery and everything going on up here, first hand from the people out there doing it,” said Tyson Fick, Communication Director with the Alaska Seafood Marketing Institute, sponsor of the photo contest.

Photos can be entered in several categories, and the winning images will be featured in ASMI’s global outreach programs.

Creating more awareness of Alaska seafood responds to peoples’ desire to know more about where the food comes from and how it gets to their plates, and Fick believes “Alaska has the very best story in all of food.”

A big part of the story is all of the people working together to get Alaska seafood to customers around the world.

“It’s the people who catch and process the fish, the scientists and managers and the ones who ship it and distribute it to chefs or retail counters,” Fick said. “They all are a part of the Alaska fishery.”

Enter the contest and upload photos at photocontest.alaskas eafood.org/ Deadline to enter is December 31.

 

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