Sharks and Rays

Sharks and Rays PDF Author: Timothy C. Tricas
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 296

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Book Description
Sharks and rays have long held the fascination of a great many people, and as well as exploring their history, biology, environment and the myths that surround them, this book also gives practical advice on the best ways and places to see them.

Sharks and Rays

Sharks and Rays PDF Author: Timothy C. Tricas
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 296

Get Book Here

Book Description
Sharks and rays have long held the fascination of a great many people, and as well as exploring their history, biology, environment and the myths that surround them, this book also gives practical advice on the best ways and places to see them.

The Biology of Sharks and Rays

The Biology of Sharks and Rays PDF Author: A. Peter Klimley
Publisher: University of Chicago Press
ISBN: 0226442497
Category : Science
Languages : en
Pages : 525

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Book Description
The Biology of Sharks and Rays is a comprehensive resource on the biological and physiological characteristics of the cartilaginous fishes: sharks, rays, and chimaeras. In sixteen chapters, organized by theme, A. Peter Klimley covers a broad spectrum of topics, including taxonomy, morphology, ecology, and physiology. For example, he explains the body design of sharks and why the ridged, toothlike denticles that cover their entire bodies are present on only part of the rays’ bodies and are absent from those of chimaeras. Another chapter explores the anatomy of the jaws and the role of the muscles and teeth in jaw extension, seizure, and handling of prey. The chapters are richly illustrated with pictures of sharks, diagrams of sensory organs, drawings of the body postures of sharks during threat and reproductive displays, and maps showing the extent of the species’ foraging range and long-distance migrations. Each chapter commences with an anecdote from the author about his own personal experience with the topic, followed by thought-provoking questions and a list of recommended readings in the scientific literature. The book will be a useful textbook for advanced ichthyology students as well as an encyclopedic source for those seeking a greater understanding of these fascinating creatures.

Sharks & Rays

Sharks & Rays PDF Author: Ralf M. Hennemann
Publisher:
ISBN:
Category : Chondrichthyes
Languages : en
Pages : 358

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Book Description


Reef Sharks and Rays of the World

Reef Sharks and Rays of the World PDF Author: Scott W. Michael
Publisher: ProStar Publications
ISBN: 9781577855385
Category : Nature
Languages : en
Pages : 116

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Book Description


Sharks and Rays of the World

Sharks and Rays of the World PDF Author: Doug Perrine
Publisher: Voyageur Press (MN)
ISBN: 9780896580114
Category : Nature
Languages : en
Pages : 132

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Book Description
Examines the natural history and evolution of various species of sharks and rays, members of the same subclass, describing their physical characteristics, feeding, reproduction, and human encounters.

Sharks and Rays of Australia

Sharks and Rays of Australia PDF Author: P. R. Last
Publisher:
ISBN: 9780674034112
Category : Chimaeridae
Languages : en
Pages : 0

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Book Description
The waters around Australia are home to the greatest diversity of sharks and rays on Earth. Fully 100 of these sea creatures (and their little-known relatives, the chimaerids) have been named or described since the first edition of this book. This second edition brings more than 300 of these species to life in full-color illustrations.

Sharks, Rays, and Chimaeras of California

Sharks, Rays, and Chimaeras of California PDF Author: David Ebert
Publisher: Univ of California Press
ISBN: 0520222652
Category : History
Languages : en
Pages : 300

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Book Description
"Ebert has herein assembled an enormous body of knowledge about California's 43 shark species ranging from shark and human behavior to taxonomic minutiae, along with up-to-date explanations of their ecology, status and fisheries. More importantly, his Herculean effort includes the often-overlooked 25 species of skates, rays and chimaeras. That, along with the fine illustrations of Mat Squillante, should answer any question that a student, diver, natural history buff, or recreational or commercial fisher might ask."—John E. McCosker, coauthor of Great White Shark "The timing of this publication is ideal given the status of some of California's elasmobranch populations and the need for a deeper understanding of their biology, ecology, and fishery management. The book is a comprehensive treatment—if one wants to find out the latest information on any species of shark or ray off California, this is the place to go. An outstanding work!"—Gregor M. Cailliet, Professor, Moss Landing Marine Laboratories, and Director, Pacific Shark Research Center

Field Guide to Sharks, Rays & Chimaeras of Europe and the Mediterranean

Field Guide to Sharks, Rays & Chimaeras of Europe and the Mediterranean PDF Author: David A. Ebert
Publisher: Princeton University Press
ISBN: 0691211825
Category : Nature
Languages : en
Pages : 385

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Book Description
The definitive field guide to all the sharks, rays and chimaeras of the European Atlantic and Mediterranean The waters of the northeast Atlantic and Mediterranean Sea are home to an amazing variety of sharks, rays and chimaeras. This comprehensive and easy-to-use field guide covers all 146 species found in the Mediterranean, the waters of the European Atlantic and Iceland, along all the Scandinavian coasts, in the Black Sea and as far south as the Canary Islands. Detailed species accounts describe key identification features, habitat, biology and status. Every species account comes with a colour distribution map, a depth guide, at-a-glance icons and colour illustrations. This must-have field guide also features illustrated key guides that enable you to accurately identify down to species, comparison plates of similar species, illustrations of eggcases where known and plates of teeth. The first field guide to cover all 146 species Features hundreds of colour illustrations, photos, maps and diagrams Describes key features, habitat, biology and status Includes depth guides, at-a-glance icons, key guides and teeth plates

Sharks, Skates, and Rays of the Gulf of Mexico: A Field Guide

Sharks, Skates, and Rays of the Gulf of Mexico: A Field Guide PDF Author:
Publisher: Univ. Press of Mississippi
ISBN: 9781604737660
Category : Rays (Fishes)
Languages : en
Pages : 194

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Book Description


Rays of the World

Rays of the World PDF Author: Peter Last
Publisher: CSIRO PUBLISHING
ISBN: 0643109145
Category : Science
Languages : en
Pages : 801

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Book Description
Rays are among the largest fishes and evolved from shark-like ancestors nearly 200 million years ago. They share with sharks many life history traits: all species are carnivores or scavengers; all reproduce by internal fertilisation; and all have similar morphological and anatomical characteristics, such as skeletons built of cartilage. Rays of the World is the first complete pictorial atlas of the world’s ray fauna and includes information on many species only recently discovered by scientists while undertaking research for the book. It includes all 26 families and 633 valid named species of rays, but additional undescribed species exist for many groups. Rays of the World features a unique collection of paintings of all living species by Australian natural history artist Lindsay Marshall, compiled as part of a multinational research initiative, the Chondrichthyan Tree of Life Project. Images sourced from around the planet were used by the artist to illustrate the fauna. This comprehensive overview of the world’s ray fauna summarises information such as general identifying features and distributional information about these iconic, but surprisingly poorly known, fishes. It will enable readers to gain a better understanding of the rich diversity of rays and promote wider public interest in the group. Rays of the World is an ideal reference for a wide range of readers, including conservationists, fishery managers, scientists, fishers, divers, students and book collectors.