Download or read book Reproductive Biology and Phylogeny of Cetacea Whales Porpoises and Dolphins written by Debra Lee Miller and published by CRC Press. This book was released on 2016-04-19 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: The order Cetacea comprises some amazing species, representing some of the most evolved creatures that inhabit this earth. Yet, they also represent a group of species for which much remains unknown. There are over 80 species of cetaceans composed of porpoises, dolphins and whales. This volume represents the latest of published and previously unpubl

Download or read book Reproduction in Whales Dolphins and Porpoises written by William F. Perrin and published by . This book was released on 1984 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over 40 papers arranged under the headings:-

Download or read book Whales Dolphins and Porpoises written by Kenneth Stafford Norris and published by Univ of California Press. This book was released on 1977 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Reproduction in Whales Dolphins and Porpoises written by and published by . This book was released on 1984 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Reproduction in Whales Dolphins and Porpoises written by William F. Perrin and published by . This book was released on 1984 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cetacean Reproduction written by International Whaling Commission and published by . This book was released on 1984 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Reproduction in Whales Dolphins and Porpoises written by and published by . This book was released on with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dolphins Whales and Porpoises written by David J. Coffey and published by . This book was released on 1977 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covers anatomy, behavior, evolution, reproduction, intelligence, social orders, methods of communication and rearing of their young.

Download or read book Whales Dolphins and Porpoises written by Reader's Digest Association and published by . This book was released on 1997 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses the evolution, biology, habits, and behavior of whales, dolphins, and porpoises, identifies the differences between them, and includes information about how the creatures are portrayed in art, myth, and legend.

Download or read book Encyclopedia of Whales Dolphins and Porpoises written by Erich Hoyt and published by Firefly Books. This book was released on 2023-09 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this updated edition, award-winning author and whale researcher Erich Hoyt takes readers into the field for an intimate encounter with 93 species of cetaceans that make their homes in the world's oceans, rivers and lakes. Drawing on decades of firsthand experience and a comprehensive familiarity with the current revolution in cetacean studies, Hoyt provides unique insights into the life histories of whales. This new edition features descriptions of three new whale and dolphin species, along with the latest discoveries about cetacean biology and behavior, from the physical differences and adaptations among the baleen and toothed whales to their highly intelligent hunting and feeding methods. Uncovered in fascinating detail are the courtship and mating practices, family relationships and the lifelong bonds among some family members. The symphonic composer of the whale world is the humpback whale, whose complex 30-minute songs reverberate across the liquid universe of the ocean. Current research reveals that blue, fin, bowhead and other whales also sing, mostly in tones below human hearing. Using sound for navigation, some whales hunt in deep, high pressure waters while others negotiate migrations across entire ocean basins. Thoroughly updated to reflect the latest findings, this book is perfect for anyone curious about the cetacean world. Budding whale students will gain insights on how to research whales, dolphins and porpoises as well as how to save at-risk species and their increasingly damaged habitat. Encyclopedia of Whales, Dolphins and Porpoises includes: detailed profiles of 93 current species of cetaceans (3 more than in the previous edition) the story of the newly discovered Sato's beaked whale, a small black whale from the North Pacific related to the Baird's beaked whale fascinating sidebars that bring to life cetacean society and culture an enlightening discussion of the differences between dolphins and porpoises new information on the history and impact of whaling illustrations of each species by renowned artist Uko Gorter, including the three new species named in the past five years color photographs by world-famous marine photographer Brandon Cole, among others.

Download or read book Whales Dolphins and Porpoises written by Mark Carwardine and published by DK Publishing (Dorling Kindersley). This book was released on 1992 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores the physical characteristics, behavior, habitat, and feeding habits of this underwater mammal.

Download or read book Cetacean Societies written by Janet Mann and published by University of Chicago Press. This book was released on 2000-06 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Part review, part testament to extraordinary dedication, and part call to get involved, Cetacean Societies highlights the achievements of behavioral ecologists inspired by the challenges of cetaceans and committed to the exploration of a new world."—from the preface by Richard Wrangham Long-lived, slow to reproduce, and often hidden beneath the water's surface, whales and dolphins (cetaceans) have remained elusive subjects for scientific study even though they have fascinated humans for centuries. Until recently, much of what we knew about cetaceans came from commercial sources such as whalers and trainers for dolphin acts. Innovative research methods and persistent efforts, however, have begun to penetrate the depths to reveal tantalizing glimpses of the lives of these mammals in their natural habitats. Cetacean Societies presents the first comprehensive synthesis and review of these new studies. Groups of chapters focus on the history of cetacean behavioral research and methodology; state-of-the-art reviews of information on four of the most-studied species: bottlenose dolphins, killer whales, sperm whales, and humpback whales; and summaries of major topics, including group living, male and female reproductive strategies, communication, and conservation drawn from comparative research on a wide range of species. Written by some of the world's leading cetacean scientists, this landmark volume will benefit not just students of cetology but also researchers in other areas of behavioral and conservation ecology as well as anyone with a serious interest in the world of whales and dolphins. Contributors are Robin Baird, Phillip Clapham, Jenny Christal, Richard Connor, Janet Mann, Andrew Read, Randall Reeves, Amy Samuels, Peter Tyack, Linda Weilgart, Hal Whitehead, Randall S. Wells, and Richard Wrangham.

Download or read book Dolphins Porpoises and Whales of the World written by International Union for Conservation of Nature and Natural Resources and published by IUCN. This book was released on 1991 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Deep Thinkers written by Janet Mann and published by University of Chicago Press. This book was released on 2018-02-14 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: A remarkable look at dolphin and whale intelligence, communication, and culture, with stunning photographs: “A wonderful read.” —Biologist Dolphins, whales, and porpoises are often considered to be the smartest nonhuman creatures on Earth. Science and nature buffs are drawn to stories of their use of tools, their self-recognition, their beautiful and complex songs, and their intricate societies. But how do we know what we know, and what does it mean? In Deep Thinkers, renowned cetacean biologist Janet Mann gathers a gam of the world’s leading whale and dolphin researchers—including Luke Rendell, Hal Whitehead, and many more—to illuminate these vital questions, exploring the astounding capacities of cetacean brains. Diving into our current understanding of and dynamic research on dolphin and whale cognition, communication, and culture, Deep Thinkers reveals how incredibly sophisticated these mammals are—and how much we can learn about other animal minds by studying cetacean behavior. Through a combination of fascinating text and more than 150 beautiful and informative illustrations, chapters compare the intelligence markers of cetaceans with those of birds, bats, and primates, asking how we might properly define intelligence in nonhumans. As all-encompassing and profound as the seas in which these deep cetacean cultures have evolved, Deep Thinkers is an awesome and inspiring journey into the fathoms—a reminder of what we gain through their close study, and of what we lose when the great minds of the sea disappear. “Everything you always wanted to know about cetaceans and their intelligence captured here in a single beautiful volume by some of the world’s greatest experts.” —Frans de Waal, New York Times–bestselling author of Are We Smart Enough to Know How Smart Animals Are? “Teeming with cool stuff.” —NPR’s 13.7: Cosmos & Culture

Download or read book Whales Dolphins and Porpoises written by Ronald Mathias Lockley and published by . This book was released on 1979 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sex in Cetaceans written by Bernd Würsig and published by Springer Nature. This book was released on 2023-09-25 with total page 613 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sex in Cetaceans provides an up-to-date review of multi-faceted aspects related to mating and reproduction in toothed and baleen whales. This open access book begins with discussions of sexual selection and anatomical traits related to mating and diversity between the sexes. The functions of non-conceptive copulations are reviewed as are different research techniques applied to explore sex in cetaceans. Authors and editors build knowledge of female and male social, mating, and parental strategies and tactics for several specific toothed dolphin/porpoise/whale species and baleen whale species. It concludes with a discussion of potential conservation efforts and ways to help especially beleaguered species and populations the world over. The volume is intended as a major primer of cetacean sex for undergraduate and graduate students, new and established researchers in the field, and the public wishing to learn more.

Download or read book Whales Dolphins Porpoises written by Peter Gill and published by . This book was released on 2000 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: