Sex In Cetaceans

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Sex in Cetaceans

Author : Bernd Würsig
Publisher : Springer Nature
ISBN 13 : 3031356519
Total Pages : 613 pages
Book Rating : 4.0/5 (313 download)

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Book Synopsis Sex in Cetaceans by : Bernd Würsig

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.

Cetacean Societies

Author : Janet Mann
Publisher : University of Chicago Press
ISBN 13 : 9780226503417
Total Pages : 462 pages
Book Rating : 4.5/5 (34 download)

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Book Synopsis Cetacean Societies by : Janet Mann

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.

Ethology and Behavioral Ecology of Odontocetes

Author : Bernd Würsig
Publisher : Springer
ISBN 13 : 3030166635
Total Pages : 508 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Ethology and Behavioral Ecology of Odontocetes by : Bernd Würsig

Download or read book Ethology and Behavioral Ecology of Odontocetes written by Bernd Würsig and published by Springer. This book was released on 2019-08-02 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book concentrates on the marine mammalian group of Odontocetes, the toothed whales, dolphins, and porpoises. In 23 chapters, a total of 40 authors describe general patterns of ethological concepts of odontocetes in their natural environments, with a strong bent towards behavioral ecology. Examples are given of particularly well-studied species and species groups for which enough data exist, especially from the past 15 years. The aim is to give a modern flavor of present knowledge of ethology and behavior of generally large-brained behaviorally flexible mammals that have evolved quite separately from social mammals on land. As well, the plight of populations and species due to humans is described in multiple chapters, with the goal that an understanding of behavior can help to solve or alleviate at least some human-made problems.

Are Dolphins Really Smart?

Author : Justin Gregg
Publisher : Oxford University Press
ISBN 13 : 019966045X
Total Pages : 310 pages
Book Rating : 4.1/5 (996 download)

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Book Synopsis Are Dolphins Really Smart? by : Justin Gregg

Download or read book Are Dolphins Really Smart? written by Justin Gregg and published by Oxford University Press. This book was released on 2013-09-26 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: How intelligent are dolphins? Is their communication system really as complex as human language? And are they as friendly and peaceful as they are made out to be? Justin Gregg weighs up the claims made about dolphin intelligence and separates scientific fact from fiction. He presents the results of the latest research in animal behaviour, and puts our knowledge about them into perspective with comparisons to scientific studies of other animals, especially the crow family and great apes. He gives fascinating accounts of the challenges of testing what an animal with flippers and no facial expressions might actually be thinking. Gregg's evidence-based approach creates a comprehensive and up-to-date study of this fascinating animal which will appeal to all those intrigued by dolphin behaviour.

Small Cetaceans of Japan

Author : Toshio Kasuya
Publisher : CRC Press
ISBN 13 : 1315395401
Total Pages : 809 pages
Book Rating : 4.3/5 (153 download)

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Book Synopsis Small Cetaceans of Japan by : Toshio Kasuya

Download or read book Small Cetaceans of Japan written by Toshio Kasuya and published by CRC Press. This book was released on 2017-05-08 with total page 809 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book summarizes and analyzes the biology, ecology, exploitation and management of small cetaceans in Japan. It describes the various types of cetacean fisheries in Japan and their historical development, the life histories and ecologies of the main species involved, and the history and problems of conservation and management. The data show that in some cases the number of small cetaceans harvested exceed sustainable limits and have led to depletion of populations. The book provides a case study of what can go wrong when the needs of industry and conservation collide. The descriptions of life history and ecology are relevant to issues of conservation and management, not just for cetaceans, but for all fisheries around the world.

The Dusky Dolphin

Author : Bernd Würsig
Publisher : Academic Press
ISBN 13 : 9780080920351
Total Pages : 416 pages
Book Rating : 4.9/5 (23 download)

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Book Synopsis The Dusky Dolphin by : Bernd Würsig

Download or read book The Dusky Dolphin written by Bernd Würsig and published by Academic Press. This book was released on 2009-07-17 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Dusky Dolphin: Master Acrobat Off Different Shores covers various topics about the dusky dolphin, including its taxonomy, history and demography, ecology, and behavior. After introducing the dusky dolphin as a member of the genus Lagenorhynchus under the family Delphinidae, the book continues by describing its life history, its demographic patterns, and its role in the food web considering predation, parasitism, and competition. The book also includes chapters that discuss the interaction of the dusky dolphin with its habitats, such as the dusky dolphin’s sound production, its foraging at night and in daylight, its survival strategies in response to predator threats, the mating habits of New Zealand duskies, calf rearing, sexual segregation, and genetic relationships. Other chapters address the interaction of dusky dolphins with humans. This book offers information about dusky dolphins off Southern Africa and discussions about the patterns of sympatry in Lagenorhynchus and Cephalorhynchus. Finally, comparisons between dusky dolphins and great apes as large-brained mammals are also reviewed in this book. Only book fully devoted to the southern hemisphere "dusky" dolphin Heavily illustrated with charts, figures, tables, and all color photos Written by a cadre of experts intimately familiar with dolphin field work Written in an accurate yet accessible style for the scientist and natural historian alike

Encyclopedia of Animal Behavior

Author :
Publisher : Academic Press
ISBN 13 : 0128132523
Total Pages : 3052 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Encyclopedia of Animal Behavior by :

Download or read book Encyclopedia of Animal Behavior written by and published by Academic Press. This book was released on 2019-01-21 with total page 3052 pages. Available in PDF, EPUB and Kindle. Book excerpt: Encyclopedia of Animal Behavior, Second Edition, Four Volume Set the latest update since the 2010 release, builds upon the solid foundation established in the first edition. Updated sections include Host-parasite interactions, Vertebrate social behavior, and the introduction of ‘overview essays’ that boost the book's comprehensive detail. The structure for the work is modified to accommodate a better grouping of subjects. Some chapters have been reshuffled, with section headings combined or modified. Represents a one-stop resource for scientifically reliable information on animal behavior Provides comparative approaches, including the perspective of evolutionary biologists, physiologists, endocrinologists, neuroscientists and psychologists Includes multimedia features in the online version that offer accessible tools to readers looking to deepen their understanding

Primate Life Histories, Sex Roles, and Adaptability

Author : Urs Kalbitzer
Publisher : Springer
ISBN 13 : 3319982850
Total Pages : 398 pages
Book Rating : 4.3/5 (199 download)

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Book Synopsis Primate Life Histories, Sex Roles, and Adaptability by : Urs Kalbitzer

Download or read book Primate Life Histories, Sex Roles, and Adaptability written by Urs Kalbitzer and published by Springer. This book was released on 2018-10-29 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Professor Linda M. Fedigan, Member of the Order of Canada and a Fellow of the Royal Society of Canada, has made major contributions to our understanding of the behavioural ecology of primates. Furthermore, Linda Fedigan pioneered and continues to advance scholarship on the role of women in science, as well as actively promoting the inclusion of women in the academy. A symposium in honour of her career was held in Banff (Alberta, Canada) in December 2016, during which former and current students and collaborators, as well as scientists with similar research interests, presented and discussed their work and their connections to Linda Fedigan. These presentations and discussions are here presented as chapters in this festschrift. The original works presented in this book are organized around four major research areas that have been greatly advanced and influenced by Linda Fedigan: Primate life histories Sex roles, gender, and science Primate-environment interactions Primate adaptation to changing environments

Marine Mammals Ashore

Author : Joseph R. Geraci
Publisher : National Aquarium in Baltimore
ISBN 13 : 0977460908
Total Pages : 386 pages
Book Rating : 4.9/5 (774 download)

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Book Synopsis Marine Mammals Ashore by : Joseph R. Geraci

Download or read book Marine Mammals Ashore written by Joseph R. Geraci and published by National Aquarium in Baltimore. This book was released on 2005 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive manual for understanding and carrying out marine mammal rescue activities for stranded seals, manatees, dolphins, whales, or sea otters.

Sex in the Sea

Author : Marah J. Hardt
Publisher : St. Martin's Press
ISBN 13 : 146687922X
Total Pages : 256 pages
Book Rating : 4.4/5 (668 download)

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Book Synopsis Sex in the Sea by : Marah J. Hardt

Download or read book Sex in the Sea written by Marah J. Hardt and published by St. Martin's Press. This book was released on 2016-02-09 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: An Oprah.com "Best Book for National Reading Month" Forget the Kama Sutra. When it comes to inventive sex acts, just look to the sea. There we find the elaborate mating rituals of armored lobsters; giant right whales engaging in a lively threesome whilst holding their breath; full moon sex parties of groupers and daily mating blitzes by blueheaded wrasse. Deep-sea squid perform inverted 69s, while hermaphrodite sea slugs link up in giant sex loops. From doubly endowed sharks to the maze-like vaginas of some whales, Sex in the Sea is a journey unlike any other to explore the staggering ways life begets life beneath the waves. Beyond a deliciously voyeuristic excursion, Sex in the Sea uniquely connects the timeless topic of sex with the timely issue of sustainable oceans. Through overfishing, climate change, and ocean pollution we are disrupting the creative procreation that drives the wild abundance of life in the ocean. With wit and scientific rigor, Hardt introduces us to the researchers and innovators who study the wet and wild sex lives of ocean life and offer solutions that promote rather than prevent, successful sex in the sea. Part science, part erotica, Sex in the Sea discusses how we can shift from a prophylactic to a more propagative force for life in the ocean.

Encyclopedia of Marine Mammals

Author : William F. Perrin
Publisher : Academic Press
ISBN 13 : 9780080919935
Total Pages : 1352 pages
Book Rating : 4.9/5 (199 download)

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Book Synopsis Encyclopedia of Marine Mammals by : William F. Perrin

Download or read book Encyclopedia of Marine Mammals written by William F. Perrin and published by Academic Press. This book was released on 2009-02-26 with total page 1352 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Humpback Dolphins (Sousa spp.): Current Status and Conservation

Author :
Publisher : Academic Press
ISBN 13 : 0128036311
Total Pages : 360 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Humpback Dolphins (Sousa spp.): Current Status and Conservation by :

Download or read book Humpback Dolphins (Sousa spp.): Current Status and Conservation written by and published by Academic Press. This book was released on 2016-01-11 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Humpback Dolphins (Sousa spp.): Current Status and Conservation, Part 2 is part of Advances in Marine Biology, a series that has been providing in-depth and up-to-date reviews on all aspects of marine biology since 1963 — more than 50 years of outstanding coverage from a reference that is well known for its contents and editing. This latest addition to the series includes updates on many topics that will appeal to postgraduates and researchers in marine biology, fisheries science, ecology, zoology, and biological oceanography. Specialty areas for the series include marine science, both applied and basic, a wide range of topical areas from all corners of marine ecology, oceanography, fisheries management, and molecular biology, and the full range of geographic areas from polar seas to tropical coral reefs. Reviews articles on the latest advances in marine biology Authored by leading figures in their respective fields of study Presents materials that are widely used by managers, students, and academic professionals in the marine sciences Provides value to anyone studying bottlenose dolphins, deep-sea macrofauna, marine invertebrates, pinna nobilis, and ecology, amongst other study areas

Watching Giants

Author : Elin Kelsey
Publisher : Univ of California Press
ISBN 13 : 0520249763
Total Pages : 217 pages
Book Rating : 4.5/5 (22 download)

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Book Synopsis Watching Giants by : Elin Kelsey

Download or read book Watching Giants written by Elin Kelsey and published by Univ of California Press. This book was released on 2009 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: "In Watching Giants: The Secret Lives of Whales, Elin Kelsey provides an in depth look into one of the world's most magnificent creatures. I'm sure these stories will amaze and inspire you as they did me. A joy to read."--Jane Goodall, PhD, DBE, Founder, The Jane Goodall Institute & UN Messenger of Peace "Watching Giants is a wonderful book about animals whose complex social relationships and deep emotional lives are difficult to observe and even more difficult to understand. I know for certain that after reading this book, others will learn as much about whales and their underwater environment as I did from traveling with Elin Kelsey."--Marc Bekoff, author of The Emotional Lives of Animals, Animals Matter, and Wild Justice: The Moral Lives of Animals "Prepare to be immersed in a different world. Like sitting down to a long dinner with a delightful and erudite friend who is about to tell you everything you need to know about the ocean, this absorbing book will let you see the ocean and its creatures in a way that you never imagined possible."--Jeffrey Moussaieff Masson, author of When Elephants Weep: The Emotional Lives of Animals "Watching Giants reads like dispatches from the frontiers of marine science, covering everything from homosexuality in dolphins to whale intelligence, culture, and conservation with extraordinary insight. Superbly written and highly recommended."--Erich Hoyt, Senior Fellow, Whale and Dolphin Conservation Society, and author of Creatures of the Deep

Canadian Journal of Zoology

Author :
Publisher :
ISBN 13 :
Total Pages : 580 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Canadian Journal of Zoology by :

Download or read book Canadian Journal of Zoology written by and published by . This book was released on 2002 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Small Cetacean Conservation: Current Challenges and Opportunities

Author : Randall William Davis
Publisher : Frontiers Media SA
ISBN 13 : 2832500455
Total Pages : 749 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Small Cetacean Conservation: Current Challenges and Opportunities by : Randall William Davis

Download or read book Small Cetacean Conservation: Current Challenges and Opportunities written by Randall William Davis and published by Frontiers Media SA. This book was released on 2022-09-23 with total page 749 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Cetacean Behavior

Author : Louis M. Herman
Publisher :
ISBN 13 :
Total Pages : 516 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Cetacean Behavior by : Louis M. Herman

Download or read book Cetacean Behavior written by Louis M. Herman and published by . This book was released on 1988 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Comparative Immunology of Marine Mammals

Author : Giovanni Di Guardo
Publisher : Frontiers Media SA
ISBN 13 : 2889632032
Total Pages : 101 pages
Book Rating : 4.8/5 (896 download)

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Book Synopsis Comparative Immunology of Marine Mammals by : Giovanni Di Guardo

Download or read book Comparative Immunology of Marine Mammals written by Giovanni Di Guardo and published by Frontiers Media SA. This book was released on 2019-11-21 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marine mammals (MMs) are regarded as valuable bioindicators with tremendous potential for public health. However, many aspects of their immune system remain poorly understood. Monitoring immune responses of MMs is pivotal for the health assessment of both individuals and populations, as well as providing the scientific basis for analyzing the anthropogenic environmental impact on marine ecosystems and marine-terrestrial interphases. For instance, the increasing susceptibility of Mediterranean whale and dolphin populations to various diseases has been linked to a possible negative influence of multiple environmental factors on the immune system of MMs. The currently limited knowledge on MM immunology has mainly centered on: (i) lymphocyte transformation assays; (ii) natural killer cell activity; (iii) phagocytic activity and respiratory burst; (iv) humoral immune responses; (v) cytokines and (vi) acute phase immune responses. Therefore, further research is essential for deepening our understanding of the specificity of the host immune response in MMs, with a particular emphasis on the genesis and dynamics of (i) cytokine ‘networks’ or ‘signatures’; (ii) transcriptional regulation of immune cells and (iii) major immunomodulators. High-throughput molecular techniques, such as transcriptomic analysis and RNA sequencing, may enable the characterization of immune gene responses at the transcriptomic level. This integrative and holistic approach requires sophisticated tools and methods capable of unveiling the diversity of immune cells and immunologically relevant molecules that orchestrate environmental adaptation and immune protection against pathogens in MMs. This Research Topic aims to provide a comprehensive overview of the current knowledge of MM immunology with a particular emphasis on structural and functional studies at the protein and cellular level. We wish to encourage and coordinate studies and investigations in order to fill gaps of knowledge in this field. This article collection aims to help gain more data regarding: a) The characterization of the immune system in several species of MMs, i.e. cetaceans, pinnipeds and sirenians; b) The interplay between the host immune system and the most relevant pathogens, e.g., Morbillivirus, Brucella, Toxoplasma gondii and c) The possible interplay between the immune system and contaminants.