Sharks and Rays

Sharks and Rays PDF

Author: Timothy C. Tricas

Publisher:

Published: 1997

Total Pages: 296

ISBN-13:

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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.

Rays of the World

Rays of the World PDF

Author: Peter Last

Publisher: CSIRO PUBLISHING

Published: 2016-12

Total Pages: 801

ISBN-13: 0643109145

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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.

Sharks and Rays

Sharks and Rays PDF

Author: Fog City Press

Publisher:

Published: 2003

Total Pages: 292

ISBN-13: 9781877019487

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Encourages a better understanding of these creatures, a chance to get closer to their real-life world, be it on a dive in their natural habitat or a visit to an aquarium.

A Pocket Guide to Sharks of the World

A Pocket Guide to Sharks of the World PDF

Author: David A. Ebert

Publisher: Princeton University Press

Published: 2021-08-24

Total Pages: 288

ISBN-13: 0691218757

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An updated and comprehensive guide identifying all of the world's sharks Sharks are some of the most misunderstood animals on the planet. We still have a lot to learn about these fascinating creatures, which are more seriously threatened with extinction and in greater need of conservation and management than any other major group of vertebrates. A Pocket Guide to Sharks of the World is the only field guide to identify, illustrate, and describe every known shark species. Its compact format makes it handy for many situations, including recognizing living species, fishery catches, or parts sold at markets. This expanded second edition presents lavish images, details on newly discovered species, and updated text throughout. The book contains useful sections on identifying shark teeth and the shark fins most commonly encountered in the fin trade, and takes a look at shark biology, ecology, and conservation. A Pocket Guide to Sharks of the World will be an essential resource and definitive reference for years to come. An updated guide to all of the world’s sharks Each species is illustrated and described Handy, compact format with concise text Useful sections on the identification of shark teeth and fins

The Biology of Sharks and Rays

The Biology of Sharks and Rays PDF

Author: A. Peter Klimley

Publisher: University of Chicago Press

Published: 2013-07-31

Total Pages: 525

ISBN-13: 0226442497

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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: Doug Perrine

Publisher:

Published: 1999

Total Pages: 140

ISBN-13:

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Lavishly illustrated with colour photography throughout, Sharks & Rays is designed to appeal to the general public from young adults to senior citizens alike, and all readers with an interest in nature and the sea.

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

Published:

Total Pages: 194

ISBN-13: 9781604737660

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A guidebook for the naturalist, commercial or recreational fisher, outdoor enthusiast, or beachgoer covers almost all species of sharks and rays that can be found in Gulf waters, and includes information on reproduction, sensory systems, feeding, and more.

The Ultimate Book of Sharks

The Ultimate Book of Sharks PDF

Author: Brian Skerry

Publisher: National Geographic Books

Published: 2018

Total Pages: 196

ISBN-13: 1426330715

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An illustration-heavy exploration of the types and characteristics of sharks.