Fisheries and Aquatic Sciences in Canada

Fisheries and Aquatic Sciences in Canada PDF

Author: Fisheries Research Board of Canada

Publisher: Fisheries and Environment Canada, Fisheries and Marine Service, Scientific Information and Publications Branch

Published: 1977

Total Pages: 130

ISBN-13:

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Scientific requirements and priorities are identified for themanagement of the fisheries and aquatic resources of Canada basedon a series of background studies on scientific resources, scientific and technical information, renewable resourcemanagement (shelf seas, inshore seas, fresh water, fisheriesrehabilitation, aquaculture), oceanography (physical, chemical, biological), aquatic environmental quality, and renewableresource utilization. The overview contains recommendations toimprove the national capability in fisheries and aquaticsciences.

Sustainable Fisheries Management

Sustainable Fisheries Management PDF

Author: E. Eric Knudsen

Publisher: CRC Press

Published: 2020-02-10

Total Pages: 706

ISBN-13: 0429526369

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What has happened to the salmon resource in the Pacific Northwest? Who is responsible and what can be done to reverse the decline in salmon populations? The responsibly falls on everyone involved - fishermen, resource managers and concerned citizens alike - to take the steps necessary to ensure that salmon populations make a full recovery. T

Browsing Science Research at the Federal Level in Canada

Browsing Science Research at the Federal Level in Canada PDF

Author: Brian B. Wilks

Publisher: University of Toronto Press

Published: 2004-01-01

Total Pages: 664

ISBN-13: 9780802088116

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Wilks provides a historical background, list of publications, and description of activities for most of the major science initiatives undertaken at the federal level. He surveys a wide range of government documents and monographic and serial science collections used by both faculty and students.

Fisheries and Aquaculture in the Modern World

Fisheries and Aquaculture in the Modern World PDF

Author: Heimo Mikkola

Publisher: BoD – Books on Demand

Published: 2016-09-28

Total Pages: 215

ISBN-13: 9535126865

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This book has nine chapters on Aquaculture Wetland Ecosystem Services Approach and Climate Change Adaptation, which explain how different aquaculture systems could maximize the benefits that society receives from both aquaculture production and the ecosystem services provided by wetland ecosystems. Sustainable development of aquaculture must take into account the societal value of ecosystem services for an efficient and environmentally sound production of food. Although some issues regarding the potential benefits and implementation of sustainable aquaculture remain, the consideration of food security and minimizing ecosystem impacts suggest that the time has come to take action. If we can efficiently farm the land, why can't we farm more the sea and inland waters?

Salmon Lice

Salmon Lice PDF

Author: Simon Jones

Publisher: John Wiley & Sons

Published: 2011-08-02

Total Pages: 554

ISBN-13: 0470961546

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The salmon louse Lepeophtheirus salmonis is adapted to survive in hostile marine environments of the northern hemisphere, including an ability to parasitize several species of salmon. Salmonids are some of the most economically important and sought after fish for human consumption, and louse parasitism has a significant impact both on cultured and wild fish populations. Salmon Lice is a timely collection of the latest research on the cause and spread of lice infestations and management techniques being designed and implemented to combat this issue. Salmon Lice provides a thorough single volume review of Lepeophtheirus salmonis, the key parasite standing in the way of sustainable and profitable production of salmonid fishes including salmon, trout and charr. Opening with a review of the biology, morphology, life cycle, and larval behavior of the parasite, Salmon Lice proceeds to review the distribution of planktonic larvae of salmon lice, addresses management techniques used in salmonid aquaculture and capture fisheries, provides a practical assessment of the salmon lice issue and explores potential solutions to the problem. With comprehensive coverage of the biology and distribution of this harmful and ubiquitous parasite, Salmon Lice will be of value to fish health researchers, aquaculture and fisheries professionals, and seafood industry personnel to inform the management of both cultured and wild salmonid populations. Key Features: In-depth coverage of a key parasite impacting viability and sustainability of salmonid fisheries and aquaculture Integrates parasite biology and hydrodynamic models in diverse coastal ecosystems Provides a practical assessment of the salmon louse issue Reviews international salmon louse monitoring and management techniques used in salmonid fisheries and aquaculture

Reproductive Biology and Early Life History of Fishes in the Ohio River Drainage

Reproductive Biology and Early Life History of Fishes in the Ohio River Drainage PDF

Author: Robert Wallus

Publisher: CRC Press

Published: 2006-06-02

Total Pages: 455

ISBN-13: 1000611434

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This seven-volume series is the most extensive treatise on early life histories of the freshwater fishes of North America. It represents the state-of-the-art in fishery biology and provides a systematic approach to the study of early life histories of all the fishes in this region. Each volume contains distinguishing characteristics and a pictorial

Pacific Salmon & their Ecosystems

Pacific Salmon & their Ecosystems PDF

Author: Deanna J. Stouder

Publisher: Springer Science & Business Media

Published: 2012-02-02

Total Pages: 681

ISBN-13: 1461563755

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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.