The Spiny Dogfish Squalus Acanthias In The Northeastern Pacific Classic Reprint

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The Spiny Dogfish (Squalus Acanthias) in the Northeastern Pacific (Classic Reprint)

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Author : Dayton L. Alverson
Publisher : Forgotten Books
ISBN 13 : 9780331872156
Total Pages : 34 pages
Book Rating : 4.8/5 (721 download)

Book Synopsis The Spiny Dogfish (Squalus Acanthias) in the Northeastern Pacific (Classic Reprint) by : Dayton L. Alverson

Download or read book The Spiny Dogfish (Squalus Acanthias) in the Northeastern Pacific (Classic Reprint) written by Dayton L. Alverson and published by Forgotten Books. This book was released on 2017-11-24 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Spiny Dogfish (Squalus Acanthias) In the Northeastern Pacific Use of dogfish as canned petfood is open to some of the same objections, and many canners also object to sharks because their tough hides jarn the fish grinders at petfood plants. Installa tion of grinders of different design would over come the latter objection, but as long as there is a steady supply of the many low-cost and otherwise underutilized fishes currently being used in petfoods, development of a petfood market for dogfish seems unlikely. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

The Spiny Dogfish (Squalus Acanthias) in the Northeastern Pacific

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Author : Dayton L. Alverson
Publisher :
ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.3/5 (91 download)

Book Synopsis The Spiny Dogfish (Squalus Acanthias) in the Northeastern Pacific by : Dayton L. Alverson

Download or read book The Spiny Dogfish (Squalus Acanthias) in the Northeastern Pacific written by Dayton L. Alverson and published by . This book was released on 1963 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Spiny Dogfish (Squalus Acanthias) in the Northeast Pacific and a History of Its Utilization

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Author : K. S. Ketchen
Publisher : Fisheries and Oceans, Scientific Information and Publications Branch
ISBN 13 : 9780660120492
Total Pages : 78 pages
Book Rating : 4.1/5 (24 download)

Book Synopsis The Spiny Dogfish (Squalus Acanthias) in the Northeast Pacific and a History of Its Utilization by : K. S. Ketchen

Download or read book The Spiny Dogfish (Squalus Acanthias) in the Northeast Pacific and a History of Its Utilization written by K. S. Ketchen and published by Fisheries and Oceans, Scientific Information and Publications Branch. This book was released on 1986-01-01 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Conservation of Spiny Dogfish (Squalus Acanthias)

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Author : Mary Lack
Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.E/5 ( download)

Book Synopsis Conservation of Spiny Dogfish (Squalus Acanthias) by : Mary Lack

Download or read book Conservation of Spiny Dogfish (Squalus Acanthias) written by Mary Lack and published by . This book was released on 2006 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Canadian Books in Print

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Author :
Publisher :
ISBN 13 :
Total Pages : 784 pages
Book Rating : 4.3/5 (91 download)

Book Synopsis Canadian Books in Print by :

Download or read book Canadian Books in Print written by and published by . This book was released on 1997 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Life-history of the Spiny Dogfish (squalus Acanthias)

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Author : Wilfred Templeman
Publisher : St. John's, Nfld. : Department of Natural Resources
ISBN 13 :
Total Pages : 108 pages
Book Rating : 4.F/5 ( download)

Book Synopsis The Life-history of the Spiny Dogfish (squalus Acanthias) by : Wilfred Templeman

Download or read book The Life-history of the Spiny Dogfish (squalus Acanthias) written by Wilfred Templeman and published by St. John's, Nfld. : Department of Natural Resources. This book was released on 1944 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Photographic Atlas of Shark Anatomy

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Author : Carl Gans
Publisher :
ISBN 13 :
Total Pages : 106 pages
Book Rating : 4.:/5 (18 download)

Book Synopsis A Photographic Atlas of Shark Anatomy by : Carl Gans

Download or read book A Photographic Atlas of Shark Anatomy written by Carl Gans and published by . This book was released on 1969 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Diversity of Fishes

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Author : Gene Helfman
Publisher : John Wiley & Sons
ISBN 13 : 1444311905
Total Pages : 736 pages
Book Rating : 4.4/5 (443 download)

Book Synopsis The Diversity of Fishes by : Gene Helfman

Download or read book The Diversity of Fishes written by Gene Helfman and published by John Wiley & Sons. This book was released on 2009-04-03 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of The Diversity of Fishes represents a major revision of the world’s most widely adopted ichthyology textbook. Expanded and updated, the second edition is illustrated throughout with striking color photographs depicting the spectacular evolutionary adaptations of the most ecologically and taxonomically diverse vertebrate group. The text incorporates the latest advances in the biology of fishes, covering taxonomy, anatomy, physiology, biogeography, ecology, and behavior. A new chapter on genetics and molecular ecology of fishes has been added, and conservation is emphasized throughout. Hundreds of new and redrawn illustrations augment readable text, and every chapter has been revised to reflect the discoveries and greater understanding achieved during the past decade. Written by a team of internationally-recognized authorities, the first edition of The Diversity of Fishes was received with enthusiasm and praise, and incorporated into ichthyology and fish biology classes around the globe, at both undergraduate and postgraduate levels. The second edition is a substantial update of an already classic reference and text. Companion resources site This book is accompanied by a resources site: www.wiley.com/go/helfman The site is being constantly updated by the author team and provides: · Related videos selected by the authors · Updates to the book since publication · Instructor resources · A chance to send in feedback

Sustaining Marine Fisheries

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Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309055261
Total Pages : 189 pages
Book Rating : 4.3/5 (9 download)

Book Synopsis Sustaining Marine Fisheries by : National Research Council

Download or read book Sustaining Marine Fisheries written by National Research Council and published by National Academies Press. This book was released on 1999-03-19 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fluctuations and declines in marine fish populations have caused growing concern among marine scientists, fisheries managers, commercial and recreational fishers, and the public. Sustaining Marine Fisheries explores the nature of marine ecosystems and the complex interacting factors that shape their productivity. The book documents the condition of marine fisheries today, highlighting species and geographic areas that are under particular stress. Challenges to achieving sustainability are discussed, and shortcomings of existing fisheries management and regulation are examined. The volume calls for fisheries management to adopt a broader ecosystem perspective that encompasses all relevant environmental and human influences. Sustaining Marine Fisheries offers new approaches to building workable fisheries management institutions, improving scientific data, and developing management tools. The book recommends ways to change current practices that encourage overexploitation of fish resources. It will be of special interest to marine policymakers and ecologists, fisheries regulators and managers, fisheries scientists and marine ecologists, fishers, and concerned individuals.

Fishes of the World

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Author : Joseph S. Nelson
Publisher : John Wiley & Sons
ISBN 13 : 1119220823
Total Pages : 752 pages
Book Rating : 4.1/5 (192 download)

Book Synopsis Fishes of the World by : Joseph S. Nelson

Download or read book Fishes of the World written by Joseph S. Nelson and published by John Wiley & Sons. This book was released on 2016-04-25 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt: Take your knowledge of fishes to the next level Fishes of the World, Fifth Edition is the only modern, phylogenetically based classification of the world’s fishes. The updated text offers new phylogenetic diagrams that clarify the relationships among fish groups, as well as cutting-edge global knowledge that brings this classic reference up to date. With this resource, you can classify orders, families, and genera of fishes, understand the connections among fish groups, organize fishes in their evolutionary context, and imagine new areas of research. To further assist your work, this text provides representative drawings, many of them new, for most families of fishes, allowing you to make visual connections to the information as you read. It also contains many references to the classical as well as the most up-to-date literature on fish relationships, based on both morphology and molecular biology. The study of fishes is one that certainly requires dedication—and access to reliable, accurate information. With more than 30,000 known species of sharks, rays, and bony fishes, both lobe-finned and ray-finned, you will need to master your area of study with the assistance of the best reference materials available. This text will help you bring your knowledge of fishes to the next level. Explore the anatomical characteristics, distribution, common and scientific names, and phylogenetic relationships of fishes Access biological and anatomical information on more than 515 families of living fishes Better appreciate the complexities and controversies behind the modern view of fish relationships Refer to an extensive bibliography, which points you in the direction of additional, valuable, and up-to-date information, much of it published within the last few years Fishes of the World, Fifth Edition is an invaluable resource for professional ichthyologists, aquatic ecologists, marine biologists, fish breeders, aquaculturists, and conservationists.

The behavior and sensory biology of elasmobranch fishes: an anthology in memory of Donald Richard Nelson

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Author : Timothy C. Tricas
Publisher : Springer Science & Business Media
ISBN 13 : 9401732450
Total Pages : 643 pages
Book Rating : 4.4/5 (17 download)

Book Synopsis The behavior and sensory biology of elasmobranch fishes: an anthology in memory of Donald Richard Nelson by : Timothy C. Tricas

Download or read book The behavior and sensory biology of elasmobranch fishes: an anthology in memory of Donald Richard Nelson written by Timothy C. Tricas and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 643 pages. Available in PDF, EPUB and Kindle. Book excerpt: The elasmobranch fishes include the living sharks, skates and rays that are important members of nearly all marine ecosystems. Their large size, secretive behavior, and wide-ranging habits make them difficult to observe in the field or to maintain in captivity. Consequently, little is known about their natural behavior and how it is mediated by their sensory systems. This volume is dedicated to the scientific contributions and memory of Donald Nelson, a pioneer in the study of shark behavior, sensory biology, and remote instrumentation. The two opening papers review Don Nelson's unique scientific accomplishments and provide insight into his strong bias towards study of animals in the field. These are followed by 14 scientific papers on elasmobranch behavior, sensory biology, and current monitoring technologies. The papers on elasmobranch sensory biology and behavior address questions on hearing, the lateral line, electroreception, the brain, orientation behavior, chemical irritants, feeding, and reproduction. The latter section of the volume presents papers on conventional tagging techniques, ultrasonic telemetry, physiological telemetry, remote monitoring techniques, archival tagging and satellite tagging. The intent of this volume is to familiarize both new and established scientists with the sensory biology and behavior of sharks and rays, and to encourage further behavioral research on these animals in their natural environment.

Marine Flora and Fauna of the Eastern United States

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Author : Michael Vecchione
Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.F/5 ( download)

Book Synopsis Marine Flora and Fauna of the Eastern United States by : Michael Vecchione

Download or read book Marine Flora and Fauna of the Eastern United States written by Michael Vecchione and published by . This book was released on 1989 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: The cephalopods found in neritic waters of the northeastern United States include myopsid and oegopsid squids, sepiolid squids, and octopods. A key with diagnostic illustrations is provided to aid in identification of the eleven species common in the neritic waters between Cape Hatteras and Nova Scotia; included also is information on two oceanic species that occur over the continental shelf in this area and that can be confused with similar-looking neritic species. Other sections comprise a glossary of taxonomic characters used for identification of these species, an annotated systematic checklist, and checklists of the 89 other oceanic species and 18 Carolinian and subtropical neritic species that might occur occasionally off the northeastern United States.

Taxonomy and Morphology of Species of the Genus Squalus Linnaeus, 1758 from the Southwestern Atlantic Ocean (Chondrichthyes: Squaliformes: Squalidae

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Author : Sarah T. De F. Viana
Publisher :
ISBN 13 : 9781775579793
Total Pages : 89 pages
Book Rating : 4.5/5 (797 download)

Book Synopsis Taxonomy and Morphology of Species of the Genus Squalus Linnaeus, 1758 from the Southwestern Atlantic Ocean (Chondrichthyes: Squaliformes: Squalidae by : Sarah T. De F. Viana

Download or read book Taxonomy and Morphology of Species of the Genus Squalus Linnaeus, 1758 from the Southwestern Atlantic Ocean (Chondrichthyes: Squaliformes: Squalidae written by Sarah T. De F. Viana and published by . This book was released on 2016 with total page 89 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Sharks and Their Relatives II

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Author : Jeffrey C. Carrier
Publisher : CRC Press
ISBN 13 : 1420080482
Total Pages : 748 pages
Book Rating : 4.4/5 (2 download)

Book Synopsis Sharks and Their Relatives II by : Jeffrey C. Carrier

Download or read book Sharks and Their Relatives II written by Jeffrey C. Carrier and published by CRC Press. This book was released on 2010-03-09 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the award-winning first volume, The Biology of Sharks and Their Relatives, published in 2004, the field has witnessed tremendous developments in research, rapid advances in technology, and the emergence of new investigators beginning to explore issues of biodiversity, distribution, physiology, and ecology in ways that eluded more traditional

Conservation by Proxy

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Author : Tim Caro
Publisher : Island Press
ISBN 13 : 159726959X
Total Pages : 394 pages
Book Rating : 4.5/5 (972 download)

Book Synopsis Conservation by Proxy by : Tim Caro

Download or read book Conservation by Proxy written by Tim Caro and published by Island Press. This book was released on 2010-06-23 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: The vast scope of conservation problems has forced biologists and managers to rely on "surrogate" species to serve as shortcuts to guide their decision making. These species-known by a host of different terms, including indicator, umbrella, and flagship species-act as proxies to represent larger conservation issues, such as the location of biodiversity hotspots or general ecosystem health. Synthesizing an immense body of literature, conservation biologist and field researcher Tim Caro offers systematic definitions of surrogate species concepts, explores biological theories that underlie them, considers how surrogate species are chosen, critically examines evidence for and against their utility, and makes recommendations for their continued use. The book clarifies terminology and contrasts how different terms are used in the real world considers the ecological, taxonomic, and political underpinnings of these shortcuts identifies criteria that make for good surrogate species outlines the circumstances where the application of the surrogate species concept shows promise Conservation by Proxy is a benchmark reference that provides clear definitions and common understanding of the evidence and theory behind surrogate species. It is the first book to review and bring together literature on more than fifteen types of surrogate species, enabling us to assess their role in conservation and offering guidelines on how they can be used most effectively.

Shark Research

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Author : Jeffrey C Carrier
Publisher : CRC Press
ISBN 13 : 1315317117
Total Pages : 408 pages
Book Rating : 4.3/5 (153 download)

Book Synopsis Shark Research by : Jeffrey C Carrier

Download or read book Shark Research written by Jeffrey C Carrier and published by CRC Press. This book was released on 2018-09-03 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the last decade, the study of shark biology has benefited from the development, refinement, and rapid expansion of novel techniques and advances in technology. These have given new insight into the fields of shark genetics, feeding, foraging, bioenergetics, imaging, age and growth, movement, migration, habitat preference, and habitat use. This pioneering book, written by experts in shark biology, examines technologies such as autonomous vehicle tracking, underwater video approaches, molecular genetics techniques, and accelerometry, among many others. Each detailed chapter offers new insights and promises for future studies of elasmobranch biology, provides an overview of appropriate uses of each technique, and can be readily extended to other aquatic fish and marine mammals and reptiles. Including chapter authors who were pioneers in developing some of the technologies discussed in the book, this book serves as the first single-source reference with in-depth coverage of techniques appropriate for the laboratory and field study of sharks, skates, and rays. It concludes with a unique section on Citizen Science and its application to studies of shark biology. This is a must-read for any marine biologist or scientist working in the field of shark biology, as well as marine biology students and graduates.

Deep-Sea Fishes

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Author : Imants G. Priede
Publisher : Cambridge University Press
ISBN 13 : 1107083826
Total Pages : 513 pages
Book Rating : 4.1/5 (7 download)

Book Synopsis Deep-Sea Fishes by : Imants G. Priede

Download or read book Deep-Sea Fishes written by Imants G. Priede and published by Cambridge University Press. This book was released on 2017-08-10 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive account of deep-sea fishes, covering evolution, ecology and the potential threats posed by the growing fishing industry.