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Life History Of Pink Salmon Oncorhynchus Gorbuscha And Implications For Management
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Book Synopsis Life History of Pink Salmon (Oncorhynchus Gorbuscha) and Implications for Management by : Marianna Alexandersdottir
Download or read book Life History of Pink Salmon (Oncorhynchus Gorbuscha) and Implications for Management written by Marianna Alexandersdottir and published by . This book was released on 1983 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Life History of Pink Salmon (Oncorhynchus Gorbuscha) and Implications for Management in Southeastern Alaska by : Marianna Alexandersdottir
Download or read book Life History of Pink Salmon (Oncorhynchus Gorbuscha) and Implications for Management in Southeastern Alaska written by Marianna Alexandersdottir and published by . This book was released on 1987 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Life History of Pink Salmon (Oncorhyncus Gorbuscha) in Southeastern Alaska and Implications for Management by : Marianna Alexandersdottir
Download or read book Life History of Pink Salmon (Oncorhyncus Gorbuscha) in Southeastern Alaska and Implications for Management written by Marianna Alexandersdottir and published by . This book was released on 1987 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Species Profiles by : Scott A. Bonar
Download or read book Species Profiles written by Scott A. Bonar and published by . This book was released on 1989 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ecology and Life History of Pink Salmon (Oncorhynchus Gorbuscha) in Selected Michigan Tributaries to Lake Superior by : Mark Steven Bagdovitz
Download or read book Ecology and Life History of Pink Salmon (Oncorhynchus Gorbuscha) in Selected Michigan Tributaries to Lake Superior written by Mark Steven Bagdovitz and published by . This book was released on 1985 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Pacific Salmon Life Histories by : Cornelis Groot
Download or read book Pacific Salmon Life Histories written by Cornelis Groot and published by UBC Press. This book was released on 1991 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pacific salmon are an important biological and economic resource of countries of the North Pacific rim. They are also a unique group of fish possessing unusually complex life histories. There are seven species of Pacific salmon, five occurring on both the North American and Asian continents (sockeye, pink, chum, chinook, and coho) and two (masu and amago) only in Asia. The life cycle of the Pacific salmon begins in the autumn when the adult female deposits eggs that are fertilized in gravel beds in rivers or lakes. The young emerge from the gravel the following spring and will either migrate immediately to salt water or spend one or more years in a river or lake before migrating. Migrations in the ocean are extensive during the feeding and growing phase, covering thousands of kilometres. After one or more years the maturing adults find their way back to their home river, returning to their ancestral breeding grounds to spawn. They die after spawning and the eggs in the gravel signify a new cycle. Upon this theme Pacific salmon have developed many variations, both between as well as within species. Pacific Salmon Life Histories provides detailed descriptions of the different life phases through which each of the seven species passes. Each chapter is written by a scientist who has spent years studying and observing a particular species of salmon. Some of the topics covered are geographic distribution, transplants, freshwater life, ocean life, development, growth, feeding, diet, migration, and spawning behaviour. The text is richly supplemented by numerous maps, illustrations, colour plates, and tables and there is a detailed general index, as well as a useful geographical index.
Book Synopsis Biological Characteristics and Population Status of Anadromous Salmon in Southeast Alaska by :
Download or read book Biological Characteristics and Population Status of Anadromous Salmon in Southeast Alaska written by and published by . This book was released on 2000 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis General Technical Report PNW-GTR by :
Download or read book General Technical Report PNW-GTR written by and published by . This book was released on 1999 with total page 990 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Inshore-marine and Freshwater Life History Phases of the Pink Salmon, Oncorhynchus Gorbuscha (Walbaum), and the Chum Salmon, O. Keta (Walbaum), in Prince William Sound, Alaska by : James B. Kirkwood
Download or read book Inshore-marine and Freshwater Life History Phases of the Pink Salmon, Oncorhynchus Gorbuscha (Walbaum), and the Chum Salmon, O. Keta (Walbaum), in Prince William Sound, Alaska written by James B. Kirkwood and published by . This book was released on 1962 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biological Report written by and published by . This book was released on 1988 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Pink Salmon, a Literature Review by : Jane Ellen Bush
Download or read book Pink Salmon, a Literature Review written by Jane Ellen Bush and published by . This book was released on 1985 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Pacific Salmon & their Ecosystems by : Deanna J. Stouder
Download or read book Pacific Salmon & their Ecosystems written by Deanna J. Stouder and published by Springer Science & Business Media. This book was released on 2012-02-02 with total page 681 pages. Available in PDF, EPUB and Kindle. Book excerpt: The symposium "Pacific Salmon and Their Ecosystems: Status and Future Options',' and this book resulted from initial efforts in 1992 by Robert J. Naiman and Deanna J. Stouder to examine the problem of declining Pacific salmon (Oncorhynchus spp.). Our primary goal was to determine informational gaps. As we explored different scientific sources, state, provincial, and federal agencies, as well as non-profit and fishing organizations, we found that the information existed but was not being communicated across institutional and organizational boundaries. At this juncture, we decided to create a steering committee and plan a symposium to bring together researchers, managers, and resource users. The steering committee consisted of members from state and federal agencies, non-profit organizations, and private industry (see Acknowledgments for names and affiliations). In February 1993, we met at the University of Washington in Seattle to begin planning the symposium. The steering committee spent the next four months developing the conceptual framework for the symposium and the subsequent book. Our objectives were to accomplish the following: (1) assess changes in anadromous Pacific Northwest salmonid populations, (2) examine factors responsible for those changes, and (3) identify options available to society to restore Pacific salmon in the Northwest. The symposium on Pacific Salmon was held in Seattle, Washington, January 10-12, 1994. Four hundred and thirty-five people listened to oral presentations and examined more than forty posters over two and a half days. We made a deliberate attempt to draw in speakers and attendees from outside the Pacific Northwest.
Book Synopsis Species Profiles by : Scott A. Bonar
Download or read book Species Profiles written by Scott A. Bonar and published by . This book was released on 1989 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Effects of Pink Salmon (Oncorhynchus Gorbuscha) Escapement Level on Egg Retention, Preemergent Fry, and Adult Returns to the Kodiak and Chignik Manage-ment Areas by :
Download or read book Effects of Pink Salmon (Oncorhynchus Gorbuscha) Escapement Level on Egg Retention, Preemergent Fry, and Adult Returns to the Kodiak and Chignik Manage-ment Areas written by and published by . This book was released on 1993 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Effects of Pink Salmon (Oncorhynchus Gorbuscha) Escapement Level on Egg Retention, Preemergent Fry, and Adult Returns to the Kodiak and Chignik Management Areas Casued by the Exxon Valdez Oil Spill by :
Download or read book Effects of Pink Salmon (Oncorhynchus Gorbuscha) Escapement Level on Egg Retention, Preemergent Fry, and Adult Returns to the Kodiak and Chignik Management Areas Casued by the Exxon Valdez Oil Spill written by and published by . This book was released on 1993 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Principles of Salmonid Culture by : W. Pennell
Download or read book Principles of Salmonid Culture written by W. Pennell and published by Elsevier. This book was released on 1996-10-11 with total page 1071 pages. Available in PDF, EPUB and Kindle. Book excerpt: As salmonids have been reared for more than a century in many countries, one might expect that principles are well established and provide a solid foundation for salmonid aquaculture. Indeed, some of the methods used today in salmonid rearing are nearly identical to those employed one hundred years ago. Areas of salmonid research today include nutrition, smolt and stress physiology, genetics and biotechnology.The purpose of this book is to provide a useful synthesis of the biology and culture of salmonid fishes. The important practices in salmonid culture as well as the theory behind them is described. This volume will be of interest to students, researchers, fisheries biologists and managers as well as practising aquaculturists.
Book Synopsis Near-shore Migratory Behaviour and Exploitation of Maturing Pink Salmon Oncorhynchus Gorbuscha from the Canadian Department of Fisheries and Oceans Statistical Area 6 in 1985 by :
Download or read book Near-shore Migratory Behaviour and Exploitation of Maturing Pink Salmon Oncorhynchus Gorbuscha from the Canadian Department of Fisheries and Oceans Statistical Area 6 in 1985 written by and published by . This book was released on 1988 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pink salmon have formed a major component of the total commercial salmon catch in British Columbia since 1877. One of the important pink salmon production systems lies within the boundaries of Statistical Area 6. Little is known about the near-shore migratory behaviour of these salmon during the adult phase of their life history, making it difficult to regulate fisheries to achieve management goals. This report presents information on the near-shore migratory behaviour of Area 6 adult pink salmon, the location of fisheries intercepting the salmon, their timing through these fisheries, and the travel time of the salmon between the different fisheries. In addition, estimates of the harvest of Area 6 adult pink salmon are provided for 1985 for all fisheries where these fish were known to occur.
