Author: Thomas A. Jefferson
Publisher: Elsevier
ISBN: 0080557848
Category : Science
Languages : en
Pages : 592
Get Book
Book Description
With coverage on all the marine mammals of the world, authors Jefferson, Webber, and Pitman have created a user-friendly guide to identify marine mammals alive in nature (at sea or on the beach), dead specimens “in hand , and also to identify marine mammals based on features of the skull. This handy guide provides marine biologists and interested lay people with detailed descriptions of diagnostic features, illustrations of external appearance, beautiful photographs, dichotomous keys, and more. Full color illustrations and vivid photographs of every living marine mammal species are incorporated, as well as comprehendible maps showing a range of information. For readers who desire further consultation, authors have included a list of literature references at the end of each species account. For an enhanced understanding of habitation, this guide also includes recognizable geographic forms described separately with colorful paintings and photographs. All of these essential tools provided make Marine Mammals of the World the most detailed and authoritative guide available! * Contains superb photographs of every species of marine mammal for accurate identification * Authors’ collective experience adds up to 80 years, and have seen nearly all of the species and distinctive geographic forms described in the guide * Provides the most detailed and anatomically accurate illustrations currently available * Special emphasis is placed on the identification of species in “problem groups, such as the beaked whales, long-beaked oceanic dolphin, and southern fur seals * Includes a detailed list of sources for more information at the back of the book.
Author: Kate Wynne
Publisher:
ISBN: 9781566121767
Category : Marine mammals
Languages : en
Pages :
Get Book
Book Description
All U.S. Atlantic species of whales, dolphins, porpoises, seals, manatee, and sea turtles are depicted in this identification guide. Designed for the professional as well as the casual observer, it shows identifying characteristics and habits for each species. The book follows the same format as Kate Wynne's Guide to Marine Mammals of Alaska. Printed on waterproof paper. Published by Rhode Island Sea Grant. Winner of the 2000 National Outdoor Book Award for best nature guidebook.
Author: Nancy Field
Publisher: Surrey, B.C. : Heritage House
ISBN: 9781894384285
Category : Coloring books
Languages : en
Pages : 32
Get Book
Book Description
Discovering Marine Mammals teaches children about whales, dolphins, porpoises, seals, sea lions, sea otters and manatees through fun activities. Children will learn about interesting behaviours, ecological relationships and environmental challenges. Migrate with whales Visit an ocean restaurant Swim in a magical kingdom Whistle, chirp, cry and mew like marine mammals "Gently explains environmentalism and respect for wildlife when the learning child is most open to these concepts."—Victor B. Scheffer, Author, The Year of the Whale and The Year of the Seal.
Author: Nancy Field
Publisher: Heritage House Publishing Co
ISBN: 9780941042062
Category : Juvenile Nonfiction
Languages : en
Pages : 36
Get Book
Book Description
Activities (a migration game, maze, and word search) plus information on marine mammals for ages 7-12.
Author: John E. Reynolds
Publisher: Smithsonian Institution
ISBN: 1588342506
Category : Science
Languages : en
Pages : 589
Get Book
Book Description
Taking an integrated approach to the biology of marine carnivores, cetaceans, and sirenians, twenty-two prominent researchers compare marine mammals with one another and with terrestrial mammals, providing a framework for fundamental biological and ecological concepts. They describe functional morphology, sensory systems, energetics, reproduction, communication and cognition, behavior, distribution, population biology, and feeding ecology. They also detail the physiological adaptations—for such activities and processes as diving, thermo-regulation, osmoregulation, and orientation—that enable marine mammals to exploit their aquatic environment.
Author: Peter G.H. Evans
Publisher: Springer Science & Business Media
ISBN: 1461505291
Category : Science
Languages : en
Pages : 629
Get Book
Book Description
Interest in marine mammals has increased dramatically in the last few decades, as evidenced by the number of books, scientific papers, and conferences devoted to these animals. Nowadays, a conference on marine mammals can attract between one and two thousand scientists from around the world. This upsurge of interest has resulted in a body of knowledge which, in many cases, has identified major conservation problems facing particular species. At the same time, this knowledge and the associated activities of environmental organisations have served to introduce marine mammals to a receptive public, to the extent that they are now perceived by many as the living icons of biodiversity conservation. Much of the impetus for the current interest in marine mammal conservation comes from "Save the Whale" campaigns started in the 1960s by environmental groups around the world, in response to declining whale populations after over-exploitation by humans. This public pressure led to an international moratorium on whaling recommended in 1972 by the United Nations Conference on the Human Environment in Stockholm, Sweden, and eventually adopted by the International Whaling Commission ten years later. This moratorium largely holds sway to this day, and further protective measures have included the delimitation of extensive areas of the Indian Ocean (1979) and Southern Ocean (1994) as whale sanctuaries.
Author: William F. Perrin
Publisher: Academic Press
ISBN: 9780080919935
Category : Science
Languages : en
Pages : 1352
Get Book
Book Description
This thorough revision of the classic Encyclopedia of Marine Mammals brings this authoritative book right up-to-date. Articles describe every species in detail, based on the very latest taxonomy, and a host of biological, ecological and sociological aspects relating to marine mammals. The latest information on the biology, ecology, anatomy, behavior and interactions with man is provided by a cast of expert authors – all presented in such detail and clarity to support both marine mammal specialists and the serious naturalist. Fully referenced throughout and with a fresh selection of the best color photographs available, the long-awaited second edition remains at the forefront as the go-to reference on marine mammals. More than 20% NEW MATERIAL includes articles on Climate Change, Pacific White-sided Dolphins, Sociobiology, Habitat Use, Feeding Morphology and more Over 260 articles on the individual species with topics ranging from anatomy and behavior, to conservation, exploitation and the impact of global climate change on marine mammals New color illustrations show every species and document topical articles FROM THE FIRST EDITION “This book is so good...a bargain, full of riches...packed with fascinating up to date information. I recommend it unreservedly it to individuals, students, and researchers, as well as libraries." --Richard M. Laws, MARINE MAMMALS SCIENCE "...establishes a solid and satisfying foundation for current study and future exploration" --Ronald J. Shusterman, SCIENCE
Author: Simmonds, M.P
Publisher: Jones & Bartlett Publishers
ISBN: 0763783447
Category : Nature
Languages : en
Pages : 364
Get Book
Book Description
The charismatic mammals that live in the ocean are a constant source of interest, both for scientists and our society at large. Their biology, behavior, and conservation are of utmost importance, as a vast number of species are currently threatened. Intended for the upper-level undergraduate or graduate student within biology, marine biology, or conservation/environmental science, An Introduction to Marine Mammal Biology and Conservation provides a broad introduction to marine mammal biology using cutting edge information and student-friendly learning tools. The text begins with chapters on the evolution and classification of marine mammals and their general biology. It moves on to discuss the behavior and ecology of different groups of marine mammals, such as polar bears, otters, and cetaceans. Part 3 dives into many different conservation issues facing marine mammals, as well as discussions on how they can be addressed. Closing chapters provide information on how scientists study marine mammals, how society can enjoy observing the animals while making sure they are preserved, and a word to students looking to pursue a career with marine mammals.
Author: Annalisa Berta
Publisher: JHU Press
ISBN: 142142326X
Category : Science
Languages : en
Pages : 213
Get Book
Book Description
A compelling look at the evolutionary history of marine mammals over the past 50 million years. Marine mammals have long captured the attention of humans. Ancient peoples etched seals and dolphins on the walls of Paleolithic caves; today, engineers develop microprocessors to track these denizens of the deep. This groundbreaking book from highly respected marine mammal paleontologist Annalisa Berta delves into the story of the extraordinary adaptations that gave the world these amazing animals. The Rise of Marine Mammals reveals remarkable fossil record discoveries that shed light on the origins, relationships, and diversification of marine mammals. Focusing on evolution and paleobiology, Berta provides an overview of marine mammal species diversity, enhanced with gorgeous life restorations by Carl Buell, Robert Boessenecker, William Stout, and Ray Troll and extensive line drawings by graphics editor James L. Sumich. The book also considers ongoing conservation challenges, demonstrating how the fossil record of adaptation in response to past environmental shifts may illuminate the way that marine mammals respond to global climate change. This invaluable evolutionary framework is essential for helping us understand how best to protect and conserve today’s polar bears, whales, dolphins, seals, and fellow warm-blooded ocean dwellers. The Rise of Marine Mammals also describes exciting breakthroughs that rely on new techniques of study, including 3-D imaging, and molecular, finite element, and morphometric analyses, which have enhanced scientists’ understanding of everything from the anatomy of fetal whales to the genes behind limb loss in cetaceans. Mammalogists, paleontologists, and marine scientists will find Berta’s insights absorbing, while developmental and molecular biologists, geneticists, and ecologists exploring integrative research approaches will benefit from her fresh perspective.
Author: Sarah G. Allen
Publisher: Univ of California Press
ISBN: 9780520265455
Category : Nature
Languages : en
Pages : 569
Get Book
Book Description
"This richly illustrated book is more than a field guide, giving the reader insight into the fascinating biology of these animals and the conservation issues they face. Any resident or visitor to the West Coast will love this book and reach for it not only when standing on a bluff looking out to sea, but also when curled in an armchair at home." ---FRANCES GULLAND, The Marine Mammal Center --Book Jacket.
