Book Description
Discusses the adaptation, evolution, classification, distribution, ecology, behavior, communication, and learning of seals, sea lions and walruses.
Author : Marianne Riedman
Publisher : Univ of California Press
Page : 480 pages
File Size : 43,38 MB
Release : 1990-01-01
Category : Science
ISBN : 9780520064973
Discusses the adaptation, evolution, classification, distribution, ecology, behavior, communication, and learning of seals, sea lions and walruses.
Author : Marianne Riedman
Publisher : Univ of California Press
Page : 515 pages
File Size : 46,55 MB
Release : 2023-12-22
Category : Science
ISBN : 0520320085
This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1990. This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived
Author : Gisela Heckel
Publisher : Springer Nature
Page : 236 pages
File Size : 37,90 MB
Release : 2021-03-28
Category : Science
ISBN : 303063177X
Pinnipeds are marine mammals that include eared seals, true seals, and walruses. This book presents detailed reviews on the ecology and conservation of 10 pinniped species along the coasts and islands in Latin America, from Mexico to Chile and Argentina. Topics covered include their population dynamics, trophic ecology, reproduction, and behavior. In addition, the book addresses major conservation issues regarding climate change, interaction with fisheries, ecotourism, and other human activities.
Author : Fritz Trillmich
Publisher : Springer Science & Business Media
Page : 299 pages
File Size : 46,13 MB
Release : 2012-12-06
Category : Science
ISBN : 3642763987
El Niño is a meteorological and oceanographic phenomenon, which occurs at irregular intervals in the eastern tropical Pacific. Its most obvious characteristic is the warming of surface waters, which causes enormous disturbances of the marine environment. A severe Niño may also affect continental systems worldwide. This book gathers in a comprehensive way the information available on the effects of the exceptionally strong 1982-83 Niño on a group of marine mammals, the pinnipeds. It presents an analysis of the effects of environmental stress on the populations of top predators. Data and interpretations are based on a most unusual collection of long-term studies of pinniped population dynamics, behavior and ecology which spanned the El Niño event. The responses of pinniped populations to the El Niño disturbance of the marine ecosystem also has important implications for the management and conservation of marine mammal populations.
Author : Juan J. Alava
Publisher : CRC Press
Page : 285 pages
File Size : 34,58 MB
Release : 2017-07-12
Category : Nature
ISBN : 1351647636
Pinnipeds are a fascinating group of marine mammals that play a crucial role as apex predators and sentinels of the functioning and health of marine ecosystems. They are found in the most extreme environments from the Polar regions to the tropics. Pinnipeds are comprised of about 34 species, and of those at least 25% live permanently in tropical zones. This book reviews and updates current research on the biology, marine ecology, bio-monitoring, and conservation of tropical pinniped populations, including their behavior, anthropogenic stressors, and health. It also looks at challenges to be faced for the conservation of tropical pinnipeds, many of which are threatened species.
Author : Geological and Geographical Survey of the Territories (U.S.)
Publisher :
Page : 816 pages
File Size : 37,12 MB
Release : 1880
Category : Geological surveys
ISBN :
Author : John Malam
Publisher : Book House
Page : 0 pages
File Size : 15,34 MB
Release : 2009-09
Category : Pinnipedia
ISBN : 9781906714055
Illustrations, photographs, and see-through pages introduce children to pinnipeds, describing what they are, how they swim, what they eat, their life cycle, and other related topics.
Author : Annalisa Berta
Publisher : Elsevier
Page : 575 pages
File Size : 26,11 MB
Release : 2005-12-14
Category : Science
ISBN : 0080489346
Berta and Sumich have succeeded yet again in creating superior marine reading! This book is a succinct yet comprehensive text devoted to the systematics, evolution, morphology, ecology, physiology, and behavior of marine mammals. The first edition, considered the leading text in the field, is required reading for all marine biologists concerned with marine mammals. Revisions include updates of citations, expansion of nearly every chapter and full color photographs. This title continues the tradition by fully expanding and updating nearly all chapters. - Comprehensive, up-to-date coverage of the biology of all marine mammals - Provides a phylogenetic framework that integrates phylogeny with behavior and ecology - Features chapter summaries, further readings, an appendix, glossary and an extensive bibliography - Exciting new color photographs and additional distribution maps
Author : World Book, Incorporated
Publisher :
Page : 640 pages
File Size : 11,18 MB
Release : 2000-01
Category :
ISBN : 9780716612735
World Book's Animals of the World Set 1 includes ants and other social insects, seals, sharks, hedgehogs, monkeys, kangaroos, beetles, owls, snakes, and wolves.
Author : Todd J. Braje
Publisher : Univ of California Press
Page : 328 pages
File Size : 24,63 MB
Release : 2011-03-23
Category : Nature
ISBN : 0520267265
“The bones recovered from the middens of the northeastern Pacific shorelines have important stories to tell biologists, marine mammalogists, and those concerned with marine conservation. This volume unearths a wealth of information about the historical ecology of seals, sea lions, and sea otters in the North Pacific that spans thousands of years. It provides fascinating insights into how the world once looked, and how it may one day look again as seals, sea lions, and sea otters reclaim and recolonize their former haunts.”—Andrew Trites, Director, Marine Mammal Research Unit, University of British Columbia “Braje and Rick have assembled a compelling set of case studies on the long-term and complex interactions between people, marine mammals, and environments in the Northeast Pacific. The promise of zooarchaeology as historical science is on full display, as researchers use geochemistry, aDNA, morphometrics, and traditional analytic methods to address questions of utmost importance to the long-term health of coastal ecosystems. If this book doesn't convince conservation biology about the need to take the long view of animal histories and ecosystems into account in developing conservation management plans, I'm not sure what will.”—Virginia L. Butler, Department of Anthropology, Portland State University