Evaluation of Hydroacoustic Assessment Techniques for Chinook Salmon on the Kenai River Using Split-beam Sonar

Evaluation of Hydroacoustic Assessment Techniques for Chinook Salmon on the Kenai River Using Split-beam Sonar PDF Author: Debby L. Burwen
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 57

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Evaluation of Hydroacoustic Assessment Techniques for Chinook Salmon on the Kenai River Using Split-beam Sonar

Evaluation of Hydroacoustic Assessment Techniques for Chinook Salmon on the Kenai River Using Split-beam Sonar PDF Author: Debby L. Burwen
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 57

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Book Description


Management and Ecology of River Fisheries

Management and Ecology of River Fisheries PDF Author: Ian G. Cowx
Publisher: John Wiley & Sons
ISBN: 0470695277
Category : Technology & Engineering
Languages : en
Pages : 458

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Book Description
In this edited work, international experts in fisheries management and ecology review and appraise the status of river fisheries, assessment methodology, constraints on development, issues and options regarding management and associated problems in both temperate and tropical countries. Recommendations are made to improve management and an attempt is made to provide guidelines for formulating policy, for planning methodology and for evaluating future activities. Assessment of fish community structure and dynamics. Factors constraining stock recruitment. Fish habitat requirements. Instream flow needs. Impact of water resource schemes. Rehabilitation of river fisheries. Enhancement of fish stocks. Exploitation of stocks. Management of migratory fish stocks. Conservation of endangered species. Integrated river management. Bioeconomic issues. Legislation. Multinational management of rivers. Case studies.

Evaluation of Hydroacoustic Assessment Techniques for Chinook Salmon on the Kenai River, 1995

Evaluation of Hydroacoustic Assessment Techniques for Chinook Salmon on the Kenai River, 1995 PDF Author: Debby L. Burwen
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 57

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Fishery Data Series

Fishery Data Series PDF Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 802

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Canadian Journal of Fisheries and Aquatic Sciences

Canadian Journal of Fisheries and Aquatic Sciences PDF Author:
Publisher:
ISBN:
Category : Aquatic sciences
Languages : en
Pages : 1120

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Estimates of Chinook Salmon Passage in the Kenai River Using Split-beam Sonar, 2006

Estimates of Chinook Salmon Passage in the Kenai River Using Split-beam Sonar, 2006 PDF Author: James D. Miller
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 112

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Book Description
Report discusses the results of estimating chinook salmon, Oncorhynchus tshawytscha, abundance in the Kenai River May-June and July-August 2006, using split-beam sonar technology.

Estimates of Chinook Salmon Abundance in the Kenai River Using Split-beam Sonar, 2004

Estimates of Chinook Salmon Abundance in the Kenai River Using Split-beam Sonar, 2004 PDF Author: James D. Miller
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 94

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Book Description
Report discusses the results of estimating chinook salmon, Oncorhynchus tshawytscha, abundance in the Kenai River from 16 May through 5 August, 2004, using side-looking split-beam sonar technology.

Estimates of Chinook Salmon Abundance in the Kenai River Using Split-beam Sonar, 2005

Estimates of Chinook Salmon Abundance in the Kenai River Using Split-beam Sonar, 2005 PDF Author: James D. Miller
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 95

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Book Description
Report discusses the results of estimating chinook salmon, Oncorhynchus tshawytscha, abundance in the Kenai River May-June and July-August 2005, using side-looking split-beam sonar technology.

Feasibility of Split-beam Hydroacoustic Gear to Provide Estimates of Coho Salmon Abundance in the Kenai River

Feasibility of Split-beam Hydroacoustic Gear to Provide Estimates of Coho Salmon Abundance in the Kenai River PDF Author: Kyle D. Vaught
Publisher:
ISBN:
Category : Coho salmon
Languages : en
Pages : 22

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Book Description
Reports on the feasibility of using split-beam sonar to facilitate data collection for estimating riverine abundance estimates of coho salmon (Oncorhynchus kisutch) in the Kenai River. Drift gill nets and fish wheels were also used to collect length frequency data; diurnal patterns in fish passage were also documented.

Estimates of Chinook Salmon Passage in the Kenai River Using Split-beam Sonar, 2008-2009

Estimates of Chinook Salmon Passage in the Kenai River Using Split-beam Sonar, 2008-2009 PDF Author: James D. Miller
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 175

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Book Description
Report discusses the results of estimating chinook salmon, Oncorhynchus tshawytscha, abundance in the Kenai River May-June and July-August 2008 and 2009, using split-beam sonar technology.