Author: Donald Johnston Milne
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages :
Book Description
"A study of the Pacific salmon, sockeye (Oncorhynchus nerka, (Walbaum), pink (0. gorbuscha. (Walbaum), spring (0. tshawytscha, (Walbaum)), coho (0. kisutch. (Walbaum)), chum (0. keta, (Walbaum)), and the steelhead trout (Salmo galrdnerlii, Richardson), was carried out during the summers of 1946 and 1947 in conjunction with the general programme of the Skeena River Salmon Investigation which has been conducted by the Fisheries Research Board of Canada since 1944. During the winter of 1946-47, while at McGill University, Montreal, Que., the morphometric data and systematic counts collected during the first summer were analysed and a male and female of each species were dissected. In the following winter at the Pacific Biological Station, Nanaimo, B. C , the analyses were completed by determining the growth from the scales and by incorporating such data collected during the second summer as was necessary for a sound interpretation of the results already obtained.[...]" --
The Growth, Morphology and Relationship of the Species of Pacific Salmon and the Steelhead Trout
Author: Donald Johnston Milne
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages :
Book Description
"A study of the Pacific salmon, sockeye (Oncorhynchus nerka, (Walbaum), pink (0. gorbuscha. (Walbaum), spring (0. tshawytscha, (Walbaum)), coho (0. kisutch. (Walbaum)), chum (0. keta, (Walbaum)), and the steelhead trout (Salmo galrdnerlii, Richardson), was carried out during the summers of 1946 and 1947 in conjunction with the general programme of the Skeena River Salmon Investigation which has been conducted by the Fisheries Research Board of Canada since 1944. During the winter of 1946-47, while at McGill University, Montreal, Que., the morphometric data and systematic counts collected during the first summer were analysed and a male and female of each species were dissected. In the following winter at the Pacific Biological Station, Nanaimo, B. C , the analyses were completed by determining the growth from the scales and by incorporating such data collected during the second summer as was necessary for a sound interpretation of the results already obtained.[...]" --
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages :
Book Description
"A study of the Pacific salmon, sockeye (Oncorhynchus nerka, (Walbaum), pink (0. gorbuscha. (Walbaum), spring (0. tshawytscha, (Walbaum)), coho (0. kisutch. (Walbaum)), chum (0. keta, (Walbaum)), and the steelhead trout (Salmo galrdnerlii, Richardson), was carried out during the summers of 1946 and 1947 in conjunction with the general programme of the Skeena River Salmon Investigation which has been conducted by the Fisheries Research Board of Canada since 1944. During the winter of 1946-47, while at McGill University, Montreal, Que., the morphometric data and systematic counts collected during the first summer were analysed and a male and female of each species were dissected. In the following winter at the Pacific Biological Station, Nanaimo, B. C , the analyses were completed by determining the growth from the scales and by incorporating such data collected during the second summer as was necessary for a sound interpretation of the results already obtained.[...]" --
Identification of Pacific Salmon and Steelhead Trout by Scale Characteristics
Author: Kenneth H. Mosher
Publisher:
ISBN:
Category : Pacific salmon
Languages : en
Pages : 28
Book Description
Publisher:
ISBN:
Category : Pacific salmon
Languages : en
Pages : 28
Book Description
Physiological Ecology of Pacific Salmon
Author: Cornelis Groot
Publisher: UBC Press
ISBN: 9780774859868
Category : Nature
Languages : en
Pages : 534
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.
Publisher: UBC Press
ISBN: 9780774859868
Category : Nature
Languages : en
Pages : 534
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.
NOAA Technical Report NMFS SSRF.
Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 838
Book Description
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 838
Book Description
Fishery Bulletin of the Fish and Wildlife Service
Author:
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 632
Book Description
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 632
Book Description
Fishery Bulletin of the
Author:
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 668
Book Description
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 668
Book Description
Fishery Bulletin
Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 174
Book Description
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 174
Book Description
Annotated Bibliography of Interspecific Hybridization of Fishes of the Subfamily Salmoninae
Author: Jim Dangel
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 60
Book Description
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 60
Book Description
Special Scientific Report
Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 800
Book Description
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 800
Book Description
Journal of the Fisheries Research Board of Canada
Author: Fisheries Research Board of Canada
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 124
Book Description
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 124
Book Description