Semiaquatic Mammals

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Semi-aquatic Mammals

Author : Glynnis A. Hood
Publisher : JHU Press
ISBN 13 : 142143881X
Total Pages : 453 pages
Book Rating : 4.4/5 (214 download)

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Book Synopsis Semi-aquatic Mammals by : Glynnis A. Hood

Download or read book Semi-aquatic Mammals written by Glynnis A. Hood and published by JHU Press. This book was released on 2020-10-13 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: A groundbreaking review of the seldom-studied semi-aquatic freshwater mammals, covering biology, behavior, and conservation. Semi-aquatic mammals are some of the rarest and most endangered mammals on earth. What binds them together in the minds of biologists, despite their diverse taxa and body forms, are evolutionary traits that allow them to succeed in two worlds—spending some time on land and some in the water. Semi-aquatic Mammals fills a crucial void in the literature by highlighting the important ecological roles and curious biology of these remarkable animals. In this unique book, wildlife ecologist Glynnis A. Hood presents the first comprehensive examination of a global suite of 140 freshwater semi-aquatic mammals. Each one has overcome the distinct ecological challenges of thriving in both aquatic and terrestrial habitats as part of everyday life. Covering millions of years, Hood's exploration begins with the extinct otter-like Buxolestes and extends to consider the geographical, physical, behavioral, and reproductive traits of its present-day counterparts. Hood explains how semi-aquatic mammals are able to navigate a viscous environment with almost no resistance to heat loss, reveals how they maintain the physical skills necessary to avoid predation and counter a more thermally changeable environment, and describes the array of adaptations that facilitate success in their multifaceted habitats. She also addresses specific conservation challenges faced by these mammals. Her analysis takes readers to the haunts of intriguing semi-aquatic mammals from around the world, • introducing the "paradoxical platypus," an Australian egg-laying monotreme that detects prey through electroreception • venturing into the swamps and mangroves of Southeast Asia, where fishing cats wave their paws above the water's surface to lure prey • trawling the streams and lakes of South America, where the female water opossum uses its backward-facing pouch to keep her babies warm during deep dives • spending time with species that engineer freshwater habitats into more productive and complex systems, including North American beavers and Africa's common hippopotamus Featuring award-winning artist Meaghan Brierley's stunning illustrations throughout, Semi-aquatic Mammals is an unparalleled reference on some of the world's most tenacious and fascinating mammals.

The Rise of Placental Mammals

Author : Kenneth D. Rose
Publisher : JHU Press
ISBN 13 : 9780801880223
Total Pages : 282 pages
Book Rating : 4.8/5 (82 download)

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Book Synopsis The Rise of Placental Mammals by : Kenneth D. Rose

Download or read book The Rise of Placental Mammals written by Kenneth D. Rose and published by JHU Press. This book was released on 2005-03-29 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher description

Marine Mammal Biology

Author : A. Rus Hoelzel
Publisher : John Wiley & Sons
ISBN 13 : 1444311336
Total Pages : 448 pages
Book Rating : 4.4/5 (443 download)

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Book Synopsis Marine Mammal Biology by : A. Rus Hoelzel

Download or read book Marine Mammal Biology written by A. Rus Hoelzel and published by John Wiley & Sons. This book was released on 2009-04-01 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a general introduction to the biology of marine mammals, and an overview of the adaptations that have permitted mammals to succeed in the marine environment. Each chapter, written by experts in their field, will provide an up-to-date review and present the major discoveries and innovations in the field. Important technical advances such as satellite telemetry and time-depth-recorders will be described in boxes.

Encyclopedia of Marine Mammals

Author : Bernd Würsig
Publisher : Academic Press
ISBN 13 : 0128043814
Total Pages : 1195 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Encyclopedia of Marine Mammals by : Bernd Würsig

Download or read book Encyclopedia of Marine Mammals written by Bernd Würsig and published by Academic Press. This book was released on 2017-11-27 with total page 1195 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Encyclopedia of Marine Mammals, Third Edition covers the ecology, behavior, conservation, evolution, form and function of whales, dolphins, seals, sea lions, manatees, dugongs, otters and polar bears. This edition provides new content on anthropogenic concerns, latest information on emerging threats such as ocean noise, and impacts of climate change. With authors and editors who are world experts, this new edition is a critical resource for all who are interested in marine mammals, especially upper level undergraduate and graduate students, researchers, and managers, and is a top reference for those in related fields, from oceanographers to environmental scientists. - Significant content and topic updates, as well as the addition of new topics in such areas as anthropogenic disturbance - Visual maps of the oceans and seas mentioned in contributions, helping to place the geographical features described in the text with clear, consistent species illustrations - Written to help users learn new information or brush up on a topic quickly, with the references at the end of each entry to help guide readers into more specialist literature

Mammalian Energetics

Author : Thomas Edward Tomasi
Publisher : Cornell University Press
ISBN 13 : 9780801426599
Total Pages : 298 pages
Book Rating : 4.4/5 (265 download)

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Book Synopsis Mammalian Energetics by : Thomas Edward Tomasi

Download or read book Mammalian Energetics written by Thomas Edward Tomasi and published by Cornell University Press. This book was released on 1992 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores the costs and benefits of the various ways mammals allocate energy and time to reproduction, as part of investigating the relationship between physiological and evolutionary processes. Some of the ten chapters are revised from presentations at the 1988 meeting of the American Society of Mam

Low-Frequency Sound and Marine Mammals

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309050251
Total Pages : 91 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Low-Frequency Sound and Marine Mammals by : National Research Council

Download or read book Low-Frequency Sound and Marine Mammals written by National Research Council and published by National Academies Press. This book was released on 1994-02-01 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume reviews the current state of knowledge regarding the effects of low-frequency sound on marine mammals and makes recommendations for research. In addition, the book describes current federal regulations prescribed under the Marine Mammal Protection Act that govern the taking of marine mammals by scientific research activities, and it recommends changes to expedite the regulatory process dealing with scientific research activities.

The Eurasian Beaver

Author : Róisín Campbell-Palmer
Publisher : Pelagic Publishing Ltd
ISBN 13 : 1784270407
Total Pages : 62 pages
Book Rating : 4.7/5 (842 download)

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Book Synopsis The Eurasian Beaver by : Róisín Campbell-Palmer

Download or read book The Eurasian Beaver written by Róisín Campbell-Palmer and published by Pelagic Publishing Ltd. This book was released on 2015-01-19 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Eurasian beaver was near extinction at the start of the twentieth century, hunted across Europe for its fur, meat and castoreum. But now the beaver is on the brink of a comeback, with wild beaver populations, licensed and unlicensed, emerging all over Britain.

Ecological and Environmental Physiology of Mammals

Author : Philip C. Withers
Publisher : Oxford University Press
ISBN 13 : 0191092681
Total Pages : 685 pages
Book Rating : 4.1/5 (91 download)

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Book Synopsis Ecological and Environmental Physiology of Mammals by : Philip C. Withers

Download or read book Ecological and Environmental Physiology of Mammals written by Philip C. Withers and published by Oxford University Press. This book was released on 2016-11-10 with total page 685 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mammals are the so-called "pinnacle" group of vertebrates, successfully colonising virtually all terrestrial environments as well as the air (bats) and sea (especially pinnipeds and cetaceans). How mammals function and survive in these diverse environments has long fascinated mammologists, comparative physiologists and ecologists. Ecological and Environmental Physiology of Mammals explores the physiological mechanisms and evolutionary necessities that have made the spectacular adaptation of mammals possible. It summarises our current knowledge of the complex and sophisticated physiological approaches that mammals have for survival in a wide variety of ecological and environmental contexts: terrestrial, aerial, and aquatic. The authors have a strong comparative and quantitative focus in their broad approach to exploring mammal ecophysiology. As with other books in the Ecological and Environmental Physiology Series, the emphasis is on the unique physiological characteristics of mammals, their adaptations to extreme environments, and current experimental techniques and future research directions are also considered. This accessible text is suitable for graduate level students and researchers in the fields of mammalian comparative physiology and physiological ecology, including specialist courses in mammal ecology. It will also be of value and use to the many professional mammologists requiring a concise overview of the topic.

Mammals in the Seas

Author : Food and Agriculture Organization of the United Nations. Working Party on Marine Mammals
Publisher : Food & Agriculture Org.
ISBN 13 : 9789251005149
Total Pages : 556 pages
Book Rating : 4.0/5 (51 download)

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Book Synopsis Mammals in the Seas by : Food and Agriculture Organization of the United Nations. Working Party on Marine Mammals

Download or read book Mammals in the Seas written by Food and Agriculture Organization of the United Nations. Working Party on Marine Mammals and published by Food & Agriculture Org.. This book was released on 1978 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Mammalogy

Author : Terry A. Vaughan
Publisher : Jones & Bartlett Publishers
ISBN 13 : 1284032183
Total Pages : 767 pages
Book Rating : 4.2/5 (84 download)

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Book Synopsis Mammalogy by : Terry A. Vaughan

Download or read book Mammalogy written by Terry A. Vaughan and published by Jones & Bartlett Publishers. This book was released on 2013-12-11 with total page 767 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mammalogy is the study of mammals from the diverse biological viewpoints of structure, function, evolutionary history, behavior, ecology, classification, and economics. Thoroughly updated, the Sixth Edition of Mammalogy explains and clarifies the subject as a unified whole. The text begins by defining mammals and summarizing their origins. It moves on to discuss the orders and families of mammals with comprehensive coverage on the fossil history, current distribution, morphological characteristics, and basic behavior and ecology of each family of mammals. The third part of the text progresses to discuss special topics such as mammalian echolocation, physiology, behavior, ecology, and zoogeography. The text concludes with two additional chapters, previously available online, that cover mammalian domestication and mammalian disease and zoonoses.

Advances in Sound Localization

Author : Pawel Strumillo
Publisher : BoD – Books on Demand
ISBN 13 : 9533072245
Total Pages : 608 pages
Book Rating : 4.5/5 (33 download)

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Book Synopsis Advances in Sound Localization by : Pawel Strumillo

Download or read book Advances in Sound Localization written by Pawel Strumillo and published by BoD – Books on Demand. This book was released on 2011-04-11 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sound source localization is an important research field that has attracted researchers' efforts from many technical and biomedical sciences. Sound source localization (SSL) is defined as the determination of the direction from a receiver, but also includes the distance from it. Because of the wave nature of sound propagation, phenomena such as refraction, diffraction, diffusion, reflection, reverberation and interference occur. The wide spectrum of sound frequencies that range from infrasounds through acoustic sounds to ultrasounds, also introduces difficulties, as different spectrum components have different penetration properties through the medium. Consequently, SSL is a complex computation problem and development of robust sound localization techniques calls for different approaches, including multisensor schemes, null-steering beamforming and time-difference arrival techniques. The book offers a rich source of valuable material on advances on SSL techniques and their applications that should appeal to researches representing diverse engineering and scientific disciplines.

Biodiversity in Land-inland Water Ecotones

Author : J. B. Lachavanne
Publisher : Taylor & Francis
ISBN 13 : 9789231033520
Total Pages : 330 pages
Book Rating : 4.0/5 (335 download)

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Book Synopsis Biodiversity in Land-inland Water Ecotones by : J. B. Lachavanne

Download or read book Biodiversity in Land-inland Water Ecotones written by J. B. Lachavanne and published by Taylor & Francis. This book was released on 1997 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: Philosophers, writers and scientists, from cell biologists to ecologists, have long recognized the special nature of boundaries and interface areas of all kinds. Among ecologists in particular, there has been an upsurge in interest in the sensitive boundary areas of interaction between ecosystems, which are called 'ecotones' and which are often characterized by higher biological diversity than adjacent areas.

Understanding Body Shapes of Animals

Author : Holger Preuschoft
Publisher : Springer Nature
ISBN 13 : 3030276686
Total Pages : 587 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis Understanding Body Shapes of Animals by : Holger Preuschoft

Download or read book Understanding Body Shapes of Animals written by Holger Preuschoft and published by Springer Nature. This book was released on 2022-06-28 with total page 587 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses how and why animals evolved into particular shapes. The book identifies the physical laws which decide over the evolutionary (selective) value of body shape and morphological characters. Comparing the mechanical necessities with morphological details, the author attempts to understand how evolution works, and which sorts of limitations are set by selection. The book explains morphological traits in more biomechanical detail without getting lost in physics, or in methods. Most emphasis is placed on the proximate question, namely the identification of the mechanical stresses which must be sustained by the respective body parts, when they move the body or its parts against resistance. In the first part of the book the focus is on ‘primitive’ animals and later on the emphasis shifts to highly specialized mammals. Readers will learn more about living and fossil animals. A section of the book is dedicated to human evolution but not to produce another evolutionary tree, nor to refine a former one, but to contribute to answering the question: “WHY early humans have developed their particular body shape".

Advances in Comparative and Environmental Physiology

Author : Lawrence C.H. Wang
Publisher : Springer Science & Business Media
ISBN 13 : 3642740782
Total Pages : 450 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis Advances in Comparative and Environmental Physiology by : Lawrence C.H. Wang

Download or read book Advances in Comparative and Environmental Physiology written by Lawrence C.H. Wang and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: When survival is challenged by the cold, animals react by employing both behavioral and physiological solutions. Depending on the magni tude of the cold stress and the nature of the adjustment, simple avoidance or sophisticated capacity or resistance compensations may be used. Thus, migration, shelter seeking, metabolic and insulative compen sation, torpor, and freezing avoidance and tolerance are successful tac tics used by diverse groups of animals. To understand and appreciate the benefits of these tactics, it is necessary to examine not only the well being of the whole animal but also their basic underlying mechanisms. In ad dition, it is also of fundamental importance to grasp how seasonal cold affects the survivorship and reproductive success of populations when confronted by a general reduction in primary productivity and an elevated energy cost for maintenance (e. g. in endotherms). In this regard, a synthetic overview which integrates aspects of cell biology, biochem istry, physiology, neurobiology, behavior, and population biology should be a fruitful approach in providing a holistic understanding on how animals adapt to cold. The present volume is an attempt to achieve such an overview; its objective is to provide a depth and breadth of coverage that is essential to a full appreciation of animal adaptation to cold. It is the hope of the contributing authors that this book will serve as an effective reference text for all senior undergraduate and graduate students as well as research scientists with an interest in cold physiology.

Marine Mammal Physiology

Author : Michael A. Castellini
Publisher : CRC Press
ISBN 13 : 1482242699
Total Pages : 384 pages
Book Rating : 4.4/5 (822 download)

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Book Synopsis Marine Mammal Physiology by : Michael A. Castellini

Download or read book Marine Mammal Physiology written by Michael A. Castellini and published by CRC Press. This book was released on 2015-11-18 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Suppose you were designing a marine mammal. What would you need to think about to allow it to live in the ocean? How would you keep it warm? What would you design to allow it to dive for very long periods to extreme depths? Where would it find water to drink? How would you minimize the cost of swimming, and how would it find its prey in the deep an

Biology of Marine Mammals

Author : John E. Reynolds
Publisher : Smithsonian Institution
ISBN 13 : 1588344207
Total Pages : 589 pages
Book Rating : 4.5/5 (883 download)

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Book Synopsis Biology of Marine Mammals by : John E. Reynolds

Download or read book Biology of Marine Mammals written by John E. Reynolds and published by Smithsonian Institution. This book was released on 2013-08-06 with total page 589 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Evolution, Biodiversity and a Reassessment of the Hygiene Hypothesis

Author : Graham A. W. Rook
Publisher : Springer Nature
ISBN 13 : 3030910512
Total Pages : 421 pages
Book Rating : 4.0/5 (39 download)

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Book Synopsis Evolution, Biodiversity and a Reassessment of the Hygiene Hypothesis by : Graham A. W. Rook

Download or read book Evolution, Biodiversity and a Reassessment of the Hygiene Hypothesis written by Graham A. W. Rook and published by Springer Nature. This book was released on 2022-03-24 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited collection of 12 chapters by research workers from a wide range of disciplines resolves the confusion that currently surrounds the “hygiene hypothesis” by considering the human need for exposure to microorganisms from an evolutionary point of view. The book explains why we evolved a requirement for exposure to microbiota from our mothers, from other people, and from the natural environment. It also explains the physiological roles of these exposures, what goes wrong when the exposures are distorted and how human lifestyles and activities, including degradation of the natural environment, are leading to this distortion. Particular attention is given to the range of pathologies associated with inappropriate microbial exposures and inappropriate colonization, including immunoregulatory problems such as allergies and autoimmunity, metabolic problems such as obesity and diabetes, and problems of central nervous system function and neurodegeneration. This book is of profound relevance to most medical disciplines, but also to those concerned with preserving the natural environment and with developing healthier urbanisation.