Sea Otter Conservation

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Author :
Publisher : Academic Press
ISBN 13 : 0128016876
Total Pages : 468 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Sea Otter Conservation by : Shawn Larson

Download or read book Sea Otter Conservation written by Shawn Larson and published by Academic Press. This book was released on 2014-12-23 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sea otters are good indicators of ocean health. In addition, they are a keystone species, offering a stabilizing effect on ecosystem, controlling sea urchin populations that would otherwise inflict damage to kelp forest ecosystems. The kelp forest ecosystem is crucial for marine organisms and contains coastal erosion. With the concerns about the imperiled status of sea otter populations in California, Aleutian Archipelago and coastal areas of Russia and Japan, the last several years have shown growth of interest culturally and politically in the status and preservation of sea otter populations. Sea Otter Conservation brings together the vast knowledge of well-respected leaders in the field, offering insight into the more than 100 years of conservation and research that have resulted in recovery from near extinction. This publication assesses the issues influencing prospects for continued conservation and recovery of the sea otter populations and provides insight into how to handle future global changes. - Covers scientific, cultural, economic and political components of sea otter conservation - Provides guidance on how to manage threats to the sea otter populations in the face of future global changes - Highlights the effects that interactions of coastal animals have with the marine ecosystem

Sea Otters

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Publisher : U of Nebraska Press
ISBN 13 : 1496225007
Total Pages : 216 pages
Book Rating : 4.4/5 (962 download)

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Book Synopsis Sea Otters by : Richard Ravalli

Download or read book Sea Otters written by Richard Ravalli and published by U of Nebraska Press. This book was released on 2021-06 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: An examination of sea otters in a Pacific World context and an exploration of how this iconic sea mammal once defined the world’s largest oceanscape.

Otter

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Publisher : Reaktion Books
ISBN 13 : 1861898932
Total Pages : 186 pages
Book Rating : 4.8/5 (618 download)

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Book Synopsis Otter by : Daniel Allen

Download or read book Otter written by Daniel Allen and published by Reaktion Books. This book was released on 2020-05-11 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although rarely seen in the wild, the otter is admired for its playful character and graceful aquatic agility, fixed in the popular imagination through books and films such as Tarka the Otter and Ring of Bright Water. This is just a small part of its story, however: throughout history, the otter has been hunted for its fur and to prevent it from killing fish. Featuring numerous images from nature and culture, as well as examples from folklore, sports, and literature, this wide-ranging book also explores the movement against otter hunting, and the ongoing efforts promoting otter conservation. A fittingly lively study of its subject, Otter offers a new way of thinking about this much-loved but endangered animal.

Return of the Sea Otter

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Author :
Publisher : National Geographic Books
ISBN 13 : 1632171376
Total Pages : 0 pages
Book Rating : 4.6/5 (321 download)

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Book Synopsis Return of the Sea Otter by : Todd McLeish

Download or read book Return of the Sea Otter written by Todd McLeish and published by National Geographic Books. This book was released on 2018-03-20 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Captivating. . . . a full portrait of this adorable and ecologically important animal." —Publishers Weekly A science journalist travels the Pacific Coast in search of sea otters in this entertaining and inspiring book on the importance and history of this charismatic endangered species Sea otters—the adorable, furry marine mammals often seen floating on their backs holding hands—reveal the health of the coastal ecosystem along the Pacific Ocean. Once hunted for their prized fur in the 18th and 19th centuries, these animals nearly went extinct. Only now, nearly a century after hunting ceased, are populations showing stable growth in some places. Sea otters are a keystone species in coastal areas, feeding on sea urchins, clams, crab, and other crustaceans. When they are present, kelp beds are thick and healthy, providing homes for an array of sea life. When otters disappear, sea urchins take over, and the kelp disappears along with all the creatures that live in the beds. Now, thanks to their protected status, sea otters are making a comeback in California, Washington, and Alaska. In this hopeful book, science writer Todd McLeish embarks on an epic journey along the Pacific Coast—traveling from California to Alaska—to track the status, health, habits, personality, and viability of sea otters, and reveals how conservationists brought them back from the brink of extinction.

The California Sea Otter Trade 1784-1848

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Author :
Publisher : University of California Press
ISBN 13 : 0520361520
Total Pages : 262 pages
Book Rating : 4.5/5 (23 download)

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Book Synopsis The California Sea Otter Trade 1784-1848 by : Ogden Adele

Download or read book The California Sea Otter Trade 1784-1848 written by Ogden Adele and published by University of California Press. This book was released on 2021-01-08 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 1941.

The Marine Mammals of the North Western Coast of North America, described and illustrated together with an Account of the American Whale-Fishery

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Author :
Publisher :
ISBN 13 :
Total Pages : 438 pages
Book Rating : 4.B/5 (1 download)

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Book Synopsis The Marine Mammals of the North Western Coast of North America, described and illustrated together with an Account of the American Whale-Fishery by : Charles M. Scammon

Download or read book The Marine Mammals of the North Western Coast of North America, described and illustrated together with an Account of the American Whale-Fishery written by Charles M. Scammon and published by . This book was released on 1874 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Serendipity

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Publisher : Univ of California Press
ISBN 13 : 0520377494
Total Pages : 294 pages
Book Rating : 4.5/5 (23 download)

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Book Synopsis Serendipity by : James A. Estes

Download or read book Serendipity written by James A. Estes and published by Univ of California Press. This book was released on 2020-11-10 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Many of the findings in the book . . . are classics of ecology. . . . A rare and delightful insight into timely science."—Jane Lubchenco, Nature "Estes's refreshing narrative deftly weaves rigorous science with personal reflection to create an absorbing and introspective read that is equal parts memoir, ecological textbook, and motivational guidebook for young ecologists."—Science To newly minted biologist James Estes, the sea otters he was studying in the leafy kelp forests off the coast of Alaska appeared to have an unbalanced relationship with their greater environment. Gorging themselves on the sea urchins that grazed among the kelp, these small charismatic mammals seemed to give little back in return. But as Estes dug deeper, he unearthed a far more complex relationship between the otter and its underwater environment, discovering that otters play a critical role in driving positive ecosystem dynamics. While teasing out the connective threads, he began to question our assumptions about ecological relationships. These questions would ultimately inspire a lifelong quest to better understand the surprising complexity of our natural world and the unexpected ways we discover it. Serendipity tells the story of James Estes’s life as a naturalist and the concepts that have driven his interest in researching the ecological role of top-level predators. Using the relationships between sea otters, kelp, and sea urchins as a touchstone, Estes retraces his investigations of numerous other species, ecosystems, and ecological processes in an attempt to discover why ecologists can learn so many details about the systems in which they work and yet understand so little about the broader processes that influence these systems. Part memoir, part natural history, and deeply inquisitive, Serendipity will entertain and inform readers as it raises thoughtful questions about our relationship with the natural world.

Our Living Resources

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Author :
Publisher : Government Printing Office
ISBN 13 :
Total Pages : 544 pages
Book Rating : 4./5 ( download)

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Book Synopsis Our Living Resources by : Edward T. LaRoe

Download or read book Our Living Resources written by Edward T. LaRoe and published by Government Printing Office. This book was released on 1995 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wildlife, species, mammals, reptiles, amphibians, fishes, ecosystems, climate, ecoregions.

Human Impacts on Seals, Sea Lions, and Sea Otters

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Author :
Publisher : Univ of California Press
ISBN 13 : 0520267265
Total Pages : 328 pages
Book Rating : 4.5/5 (22 download)

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Book Synopsis Human Impacts on Seals, Sea Lions, and Sea Otters by : Todd J. Braje

Download or read book Human Impacts on Seals, Sea Lions, and Sea Otters written by Todd J. Braje and published by Univ of California Press. This book was released on 2011-03-23 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: “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

Sea Otters

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Author :
Publisher : Orca Book Publishers
ISBN 13 : 1459817397
Total Pages : 210 pages
Book Rating : 4.4/5 (598 download)

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Book Synopsis Sea Otters by : Isabelle Groc

Download or read book Sea Otters written by Isabelle Groc and published by Orca Book Publishers. This book was released on 2020-04-07 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sea otters once ruled the Pacific Ocean, but the fur trade of the eighteenth and nineteenth centuries brought this predator to near extinction. Today they’re slowly coming back from the brink, and scientists are learning more about their pivotal role as one of nature’s keystone species. This book looks at the history, biology, behavior and uncertain future of sea otters. Author and photojournalist Isabelle Groc takes us into the field: watching sea otter rafts off the British Columbia coast from a kayak, exploring what makes their fur coats so special, understanding how their voracious appetites are helping kelp forests thrive and, ultimately, learning how sea otters are leaving their mark (or paws) on every part of the ecosystem. They might be one of the most adorable creatures in the ocean, but kids will discover how their survival is key to a rich, complex and connected ecosystem.

If You Take Away the Otter

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Author :
Publisher : National Geographic Books
ISBN 13 : 0763689343
Total Pages : 0 pages
Book Rating : 4.7/5 (636 download)

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Book Synopsis If You Take Away the Otter by : Susannah Buhrman-Deever

Download or read book If You Take Away the Otter written by Susannah Buhrman-Deever and published by National Geographic Books. This book was released on 2020-05-26 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: When the sea otters disappear, why does their kelp forest habitat disappear, too? On the Pacific Coast of North America, sea otters play, dive, and hunt for sea urchins, crabs, abalone, and fish in the lush kelp forests beneath the waves. But there was a time when people hunted the otters almost to extinction. Without sea otters to eat them, an army of hungry sea urchins grew and destroyed entire kelp forests. Fish and other animals that depended on the kelp were lost, too. But when people protected the sea otters with new laws, their numbers began to recover, and so did the kelp forests. Susannah Buhrman-Deever offers a beautifully written account of a trophic cascade, which happens when the removal of a single element affects an entire habitat. Asides that dig deeper are woven throughout Matthew Trueman’s dynamic illustrations, starring a raft of charismatic sea otters. Back matter includes more information about sea otters and kelp forests, including their importance and current status, the effects of the international fur trade on indigenous peoples, and a list of books and websites for readers who wish to continue to explore.

Status and Trends of the Nation's Biological Resources, V. 1 and 2

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Author :
Publisher : Geological Survey (USGS)
ISBN 13 :
Total Pages : 482 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Status and Trends of the Nation's Biological Resources, V. 1 and 2 by : Catherine E. Puckett Haecker

Download or read book Status and Trends of the Nation's Biological Resources, V. 1 and 2 written by Catherine E. Puckett Haecker and published by Geological Survey (USGS). This book was released on 1998 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: Assesses the health of the United States plants, animals, and ecosystems.

Empire of Extinction

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Publisher : Oxford University Press, USA
ISBN 13 : 0199343411
Total Pages : 321 pages
Book Rating : 4.1/5 (993 download)

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Book Synopsis Empire of Extinction by : Ryan Tucker Jones

Download or read book Empire of Extinction written by Ryan Tucker Jones and published by Oxford University Press, USA. This book was released on 2014 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Empire of Extinction examines the environmental catastrophe resulting from Russia's expansion into the North Pacific, causing Russians and other Europeans to recognize the threat of species extinction for the first time. This book demonstrates the importance of the North Pacific both for the Russian empire and for global environmental history.

Sea Otter Rescue

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Author :
Publisher : Owlkids
ISBN 13 : 9781771471756
Total Pages : 44 pages
Book Rating : 4.4/5 (717 download)

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Book Synopsis Sea Otter Rescue by :

Download or read book Sea Otter Rescue written by and published by Owlkids. This book was released on 2016 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores how orphaned sea otters are cared for at the Alaska SeaLife Center.

Otters: Ecology and Conservation

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Publisher : Cambridge University Press
ISBN 13 : 9780521101349
Total Pages : 256 pages
Book Rating : 4.1/5 (13 download)

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Book Synopsis Otters: Ecology and Conservation by : C. F. Mason

Download or read book Otters: Ecology and Conservation written by C. F. Mason and published by Cambridge University Press. This book was released on 2009-02-12 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the European otter, describing its life history, including fresh information and providing details of survey methods and the state of populations throughout the range. Otters have decreased substantially in numbers and range during the present century through a combination of pollution, habitat destruction and direct persecution. The otter, at the top of the food chain, is a vulnerable animal in a vulnerable environment - the river - and can be seen as an indicator of a healthy environment; a good otter population indicates a properly functioning river ecosystem. The research of the authors highlights the fact that successful conservation of this familiar though elusive animal depends upon public education and sympathy as much as upon detailed ecological knowledge. This account will appeal to amateur naturalists, teachers of natural history and biological sciences and students of animal ecology and conservation. It also provides an important reference for professional conservationists and wildlife biologists.

The Giant Otter

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Publisher : Pen and Sword
ISBN 13 : 1526711761
Total Pages : 340 pages
Book Rating : 4.5/5 (267 download)

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Book Synopsis The Giant Otter by : Jessica Groenendijk

Download or read book The Giant Otter written by Jessica Groenendijk and published by Pen and Sword. This book was released on 2019-07-30 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: “The charisma of these huge, Amazonian ‘river people’ burns through even the most factual descriptions, emphasized by an abundance of photographs.” —BBC Wildlife The aptly named giant otter is exceptionally well adapted to life in rivers, lakes and wetlands in tropical South America. Known in Spanish as lobo del rio or ‘river wolf,’ it can be as long as a human is tall and is the most social of the world’s thirteen otter species. Each individual is identifiable from birth by its pale throat pattern, as unique as your fingerprint. Giant otters are top carnivores of the Amazon rainforest and have little to fear . . . except man. There are many reasons why scientists and tourists alike are fascinated by this charismatic species. Spend a day in the life of a close-knit giant otter family and you’ll realize why. Learn about their diet and hunting techniques, marking and denning behavior, and breeding and cub-rearing strategies, including shared care of the youngest members. Become familiar with the complex life histories of individual otters over their 15-year lifespans. And accompany a young disperser during the trials and tribulations of a year spent looking for a mate and a home of its own. “The descriptions of the otters, their habits and their homes along with tons of jaw dropping photographs, made me feel (almost) like I was there myself. Treat yourself to a book that will transport you to a place like nowhere else on earth, where you explore the wilds of the Amazon from your own garden.” —Cayocosta 72 “An intimate, educational and a dedicated love letter to the Giant Otter.” —Queen of Geekdom

Hunting the Sea Otter

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Author :
Publisher :
ISBN 13 :
Total Pages : 230 pages
Book Rating : 4.:/5 (2 download)

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Book Synopsis Hunting the Sea Otter by : Alexander Allan

Download or read book Hunting the Sea Otter written by Alexander Allan and published by . This book was released on 1910 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: