Responses of Juvenile Sockeye Salmon and Their Food Supply to Inorganic Fertilization of Little Togiak Lake, Alaska

Responses of Juvenile Sockeye Salmon and Their Food Supply to Inorganic Fertilization of Little Togiak Lake, Alaska PDF Author: Brenda Joyce Rogers
Publisher:
ISBN:
Category : Fertilizers
Languages : en
Pages : 224

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Responses of Juvenile Sockeye Salmon and Their Food Supply to Inorganic Fertilization of Little Togiak Lake, Alaska

Responses of Juvenile Sockeye Salmon and Their Food Supply to Inorganic Fertilization of Little Togiak Lake, Alaska PDF Author: Brenda Joyce Rogers
Publisher:
ISBN:
Category : Fertilizers
Languages : en
Pages : 224

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Physiological Ecology of Pacific Salmon

Physiological Ecology of Pacific Salmon PDF Author: Cornelis Groot
Publisher: UBC Press
ISBN: 9780774859868
Category : Nature
Languages : en
Pages : 534

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Book Description
Every year, countless juvenile Pacific salmon leave streams and rivers on their migration to feeding grounds in the North Pacific Ocean and the Bering Sea. After periods ranging from a few months to several years, adult salmon enter rivers along the coasts of Asia and North America to spawn and complete their life cycle. Within this general outline, various life history patterns, both among and within species, involve diverse ways of exploiting freshwater, estuarine, and marine habitats. There are seven species of Pacific salmon. Five (coho, chinook chum, pink, and sockeye) occur in both North America and Asia. Their complex life histories and spectacular migrations have long fascinated biologists and amateurs alike. Physiological Ecology of Pacific Salmon provides comprehensive reviews by leading researchers of the physiological adaptations that allow Pacific Salmon to sustain themselves in the diverse environments in which they live. It begins with an analysis of energy expenditure and continues with reviews of locomotion, growth, feeding, and nutrition. Subsequent chapters deal with osmotic adjustments enabling the passage between fresh and salt water, nitrogen excretion and regulation of acid-base balance, circulation and gas transfer, and finally, responses to stress. This thorough and authoritative volume will be a valuable reference for students and researchers of biology and fisheries science as they seek to understand the environmental requirements for the perpetuation of these unique and valuable species.

Freshwaters of Alaska

Freshwaters of Alaska PDF Author: Alexander M. Milner
Publisher: Springer Science & Business Media
ISBN: 1461206774
Category : Science
Languages : en
Pages : 382

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Book Description
Alaska's great size is mirrored by the large number and diversity of its freshwater ecosystems. This volume reviews and synthesizes research on a variety of Alaskan freshwaters including lakes, rivers and wetlands. The vast range of Alaskan habitats ensures that the chapters in this book will provide valuable information for readers interested in freshwaters, particularly nutrient dynamics, biotic adaptations, recovery mechanisms of aquatic biota, stream succession and the management of human-induced changes in aquatic habitats.

Alaska Salmon Research

Alaska Salmon Research PDF Author: Donald E. Rogers
Publisher:
ISBN:
Category : Pacific salmon
Languages : en
Pages : 898

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Proceedings of the North Pacific Aquaculture Symposium

Proceedings of the North Pacific Aquaculture Symposium PDF Author:
Publisher:
ISBN:
Category : Aquaculture
Languages : en
Pages : 404

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Sockeye Salmon (Oncorhynchus Nerka)

Sockeye Salmon (Oncorhynchus Nerka) PDF Author: Canada. Department of Fisheries and Oceans
Publisher: Fisheries and Oceans, Information and Publications Branch
ISBN:
Category : Nature
Languages : en
Pages : 508

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Book Description
A three-day symposium was organized by the Department of Fisheries and Oceans and convened at Nanaimo, British Columbia in November 1985. Advice on subject matter and participation came from an external committee of senior scientists and administrators in contributing agencies in Canada, Japan, the United States, and the Union of Soviet Socialist Republics. The papers included in the proceedings deal with sockeye biology and stock management. Papers on sockeye biology are divided into those concerned primarily with life history strategies and enhancement and development. Papers dealing with management are divided into the tools of management and management of some principal stocks.

Research in Fisheries

Research in Fisheries PDF Author: University of Washington. College of Fisheries
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 124

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Canadian Journal of Zoology

Canadian Journal of Zoology PDF Author:
Publisher:
ISBN:
Category : Zoology
Languages : en
Pages : 668

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Trophic Responses to Juvenile Sockeye Salmon Stocking and Nutrient Enrichment in Barren Little Waterfall Lake

Trophic Responses to Juvenile Sockeye Salmon Stocking and Nutrient Enrichment in Barren Little Waterfall Lake PDF Author: Jim A. Edmundson
Publisher:
ISBN:
Category : Fish stocking
Languages : en
Pages : 33

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Canadian Special Publication of Fisheries and Aquatic Sciences

Canadian Special Publication of Fisheries and Aquatic Sciences PDF Author:
Publisher:
ISBN:
Category : Aquatic biology
Languages : en
Pages : 506

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