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Author: Holly C. Carroll
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 53
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Book Description
In response to the guidelines established in the Policy for the Management of Sustainable Salmon Fisheries (SSFP; 5 AAC 39.222), the Alaska Board of Fisheries (board) classified the Yukon River king salmon Oncorhynchus tshawytscha stock as a stock of yield concern at its September 2000 work session. An action plan was developed by the Alaska Department of Fish and Game and acted upon by the board in January 2001. The status as a yield concern was continued at the January 2004, 2007, 2010, 2013 and 2016 board meetings. The stock of yield concern for king salmon was recommended to continue at the 2018 work session. King salmon escapement goals were generally met throughout the Alaska portion of the Yukon River drainage the past 5 years (2014-2018). Conservative management actions taken inseason have contributed to achieving escapement goals. Run size has been improving since 2013, but runs are still below the 1989-1998 period when run sizes were much larger and provided unrestricted subsistence harvest and a consistent commercial harvest. King salmon runs in 2014-2016 and 2018 have shown moderate increases sufficient to provide some subsistence harvest, but not commercial harvest. The run size in 2017 was the largest since 2003 and could have provided a full subsistence harvest and a surplus available for commercial. Inseason assessment uncertainty makes it challenging to fully utilize available surpluses. Yukon River summer chum salmon (O. keta) runs have had large surpluses available for harvest the past 5 years.
Author: Holly C. Carroll
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 53
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Book Description
In response to the guidelines established in the Policy for the Management of Sustainable Salmon Fisheries (SSFP; 5 AAC 39.222), the Alaska Board of Fisheries (board) classified the Yukon River king salmon Oncorhynchus tshawytscha stock as a stock of yield concern at its September 2000 work session. An action plan was developed by the Alaska Department of Fish and Game and acted upon by the board in January 2001. The status as a yield concern was continued at the January 2004, 2007, 2010, 2013 and 2016 board meetings. The stock of yield concern for king salmon was recommended to continue at the 2018 work session. King salmon escapement goals were generally met throughout the Alaska portion of the Yukon River drainage the past 5 years (2014-2018). Conservative management actions taken inseason have contributed to achieving escapement goals. Run size has been improving since 2013, but runs are still below the 1989-1998 period when run sizes were much larger and provided unrestricted subsistence harvest and a consistent commercial harvest. King salmon runs in 2014-2016 and 2018 have shown moderate increases sufficient to provide some subsistence harvest, but not commercial harvest. The run size in 2017 was the largest since 2003 and could have provided a full subsistence harvest and a surplus available for commercial. Inseason assessment uncertainty makes it challenging to fully utilize available surpluses. Yukon River summer chum salmon (O. keta) runs have had large surpluses available for harvest the past 5 years.
Author: Deena M. Jallen
Publisher:
ISBN:
Category : Escapement (Fisheries)
Languages : en
Pages : 0
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Book Description
This report provides the Alaska Board of Fisheries with information on Yukon Area salmon stock status, including escapement and harvest data for the January 2023 regulatory meeting. In response to the guidelines established in the Policy for the Management of Sustainable Salmon Fisheries (5 AAC 39.222), the Alaska Board of Fisheries (board) classified the Yukon River Chinook salmon Oncorhynchus tshawytscha stock as a stock of yield concern at its September 2000 work session. An action plan was developed by the Alaska Department of Fish and Game and acted upon by the board in January 2001. The status as a yield concern was continued for Yukon River Chinook salmon at the January 2004, 2007, 2010, 2013, 2016, and 2019 board meetings. Chinook salmon escapement goal performance has been mixed throughout the past 5 years (2018–2022) throughout the Alaska portion of the Yukon River drainage, but escapement goals were not met from 2020 to 2022. Conservative management actions taken inseason have included full subsistence fishery closures to protect low runs as they migrate upriver. Additionally, Yukon River summer chum, fall chum O. keta, and coho salmon O. kisutch recently experienced a drastic decline since 2020. Most escapement goals for chum and coho salmon have not been achieved since 2020 despite significant subsistence, personal use, and commercial fishing restrictions and closures. Historically, the Yukon River chum and coho salmon stocks have met or exceeded escapement goals and provided for subsistence, personal use, and commercial fisheries, with a few exceptions of decreased production in a couple tributaries.
Author: Paul G. Salomone
Publisher:
ISBN:
Category : Chum salmon
Languages : en
Pages : 18
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Author: Yukon River Joint Technical Committee
Publisher:
ISBN:
Category : Fish populations
Languages : en
Pages : 141
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Book Description
The Yukon River Joint Technical Committee (JTC) of the United States and Canada serves as a scientific advisory body to the Yukon River Panel. The JTC discusses harvest and escapement goals, management trends, post-season reviews, and pre-season outlooks, and results of cooperative research projects. The report summarizes the status of salmon stocks (chinook, coho, summer and fall chum salmon) in 2018 with reference to historical data as far back as 1961, presents an outlook for the 2019 season, and provides data on the utilization of salmon species by commercial, subsistence, aboriginal, personal use, domestic, and sport/recreational fisheries. The report further compiles summaries of Yukon River projects (e.g., test fishery, sonar projects, genetic sampling, mixed stock analysis) and a review of salmon bycatch in the groundfish and pollock fisheries of the Bering Sea and the Gulf of Alaska. Yukon River escapement goals for chinook and fall chum salmon remain unchanged for 2019.
Author: Yukon River Joint Technical Committee
Publisher:
ISBN:
Category : Fish populations
Languages : en
Pages : 169
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The Yukon River Joint Technical Committee (JTC) of the United States and Canada meets twice a year to analyze and discuss harvest and escapement goals, management trends, postseason reviews, preseason outlooks, and results of cooperative research projects for Canadian-origin Yukon River salmon. This report summarizes the status of Chinook Oncorhynchus tshawytscha, coho O. kisutch, and summer and fall chum salmon O. keta stocks in 2019, presents a 2020 season outlook, and provides data about salmon harvests in commercial, subsistence, aboriginal, personal use, domestic, and sport or recreational fisheries. Summaries of Yukon River research projects are also included. For 2019, the preliminary estimate of Chinook salmon (mainstem) spawning escapement into Canada was 42,052 fish, just below the lower end of the interim management escapement goal (IMEG) range of 42,500-55,000 fish. A preliminary estimate of the total Canadian-origin Chinook salmon run was 72,620 fish. The preliminary estimate of fall chum salmon spawning escapement in the Canadian mainstem Yukon River was approximately 99,738 fish, near the upper end of the IMEG range of 70,000-104,000 fish. The preliminary estimate of fall chum salmon spawning escapement in the Fishing Branch River (Porcupine River), obtained from a weir count, was 18,171 fish and below the IMEG range of 22,000-49,000 fish. Recommended interim management escapement goals for Canadian-origin mainstem Yukon River Chinook and fall chum salmon and Fishing Branch (Porcupine River) fall chum salmon in 2020 remain the same as for 2019.
Author: Fred J. Bue
Publisher:
ISBN:
Category : Chum salmon
Languages : en
Pages : 37
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In response to the guidelines established in the Policy for the Management of Sustainable Salmon Fisheries (SSFP; 5 AAC 39.222), the Alaska Board of Fisheries (BOF) classified the Yukon River fall chum salmon Oncorhynchus keta stock as a yield concern and classified the Toklat and Fishing Branch Rivers fall chum salmon stocks as management concerns at the September 2000 work session. An action plan was developed by the Alaska Department of Fish and Game (ADF & G) and acted upon by the BOF in January 2001. The SSFP directs ADF & G to assess salmon stocks in areas addressed during the BOF regulatory cycle to identify stocks of concern and to reassess the stock of concern status. In 2003, the department recommended continuation of the Yukon River fall chum salmon classification as a stock of yield concern, which was supported by the BOF at its January 2004 meeting. The Toklat River stock was removed as a management concern because the BOF realigned the escapement objective from an optimal escapement goal (OEG) to the established biological escapement goal (BEG) which did not fit the criteria of a management concern. However, the Toklat River fall chum salmon stock was included in the drainage-wide yield concern classification. The Fishing Branch River stock was also removed as a management concern because management of that portion of the drainage is covered by an annex to the Pacific Salmon Treaty, the U.S./Canada Yukon River Salmon Agreement (Agreement) which is governed under the authority of the Yukon River Panel (Panel). Based on the much improved run size since 2002 and large available surpluses in 2003, 2005 and 2006 being near the historical yield, the Yukon River fall chum salmon stock no longer meets the stock of yield concern criteria. Therefore, ADF & G recommends the Yukon River fall chum salmon stock no longer be considered as a stock of concern. BEGs for fall chum salmon and the Yukon River Drainage Fall Chum Salmon Management Plan were both reviewed and updated at the January 2004 BOF meeting. Escapement and harvest monitoring projects are in place to aid in managing for sustained yield objectives. Proposal 173 has been submitted to the BOF for considering changes to the Yukon River Coho Salmon Management Plan to coordinate management of the overlapping fall chum and coho salmon fisheries.
Author: Alaska. Division of Commercial Fisheries. Arctic-Yukon-Kuskokwim Region
Publisher:
ISBN:
Category : Chum salmon
Languages : en
Pages : 45
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Author: Stephanie N. Schmidt
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 43
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This report provides the department's reassessment of Yukon River king salmon Oncorhynchus tshawytscha, which has been classified as a yield concern. A review of Yukon River summer chum salmon O. keta is also provided because the overlapping run timing with the king salmon run greatly affects management of both species.
Author: Aaron R. Tiernan
Publisher:
ISBN:
Category : Escapement (Fisheries)
Languages : en
Pages : 41
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This report provides the Alaska Board of Fisheries with information on Kuskokwim Area Pacific salmon Oncorhynchus spp. stock status including escapement and harvest data for the January 2019 regulatory meeting. The Alaska Department of Fish and Game is responsible for managing Kuskokwim Area salmon stocks for sustained yield. Subsistence fishing occurs throughout the area but commercial salmon fishing is restricted to 4 districts within the Kuskokwim Area. Commercial fishing Districts 1 and 2 are within the Kuskokwim River; Districts 4 and 5 are in Kuskokwim Bay and target salmon bound for the Kanektok and Goodnews rivers. Chinook salmon (O. tshawytscha, known locally as king salmon) runs to the Kuskokwim River have been low since 2010, which led to severe restrictions in 2014-2018 and federal special actions within the Yukon Delta National Wildlife Refuge to conserve king salmon. Since 2014, subsistence harvest of king salmon has been well below established amounts reasonably necessary for subsistence (ANS) and commercial and sport fisheries have been closed during the king salmon run. This report presents an overview of Kuskokwim Area abundance, escapement, harvest trends, and fishery management for king, sockeye O. nerka, chum O. keta, and coho O. kisutch salmon since 2016.
Author: Fred J. Bue
Publisher:
ISBN:
Category : Chum salmon
Languages : en
Pages : 27
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