Human Impacts on Seals, Sea Lions, and Sea Otters

Human Impacts on Seals, Sea Lions, and Sea Otters
Author :
Publisher : Univ of California Press
Total Pages : 328
Release :
ISBN-10 : 9780520267268
ISBN-13 : 0520267265
Rating : 4/5 (68 Downloads)

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

“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

Seal or Sea Lion?

Seal or Sea Lion?
Author :
Publisher : Gareth Stevens Publishing LLLP
Total Pages : 26
Release :
ISBN-10 : 9781482427264
ISBN-13 : 1482427265
Rating : 4/5 (64 Downloads)

Synopsis Seal or Sea Lion? by : Rob Ryndak

What’s the difference between a seal and a sea lion? These “second cousins” of the sea look similar, but there are many ways to tell these creatures apart. From ear shape to the noises they make to communicate, seals and sea lions are amazing creatures with both shared features and many truly unique attributes. They both share an ocean habitat, but when readers take a closer look, it’s easy to discover how they each fight off predators, mate, and raise their young in different ways. Captivating full-color photographs help to bring these marvelous mammals to vivid life.

Fur Seals and Sea Lions

Fur Seals and Sea Lions
Author :
Publisher : CSIRO PUBLISHING
Total Pages : 211
Release :
ISBN-10 : 9780643109841
ISBN-13 : 0643109846
Rating : 4/5 (41 Downloads)

Synopsis Fur Seals and Sea Lions by : Roger Kirkwood

Fur seals and sea lions are charismatic, large carnivores that engage us with both their skill and playful antics. Although all species in Australian waters were harvested to near extinction 200 years ago, fur seals are recovering and are now common in near-shore waters across southern Australia. Sea lions, however, are endangered. Their populations appear not to have recovered like fur seals and are declining at some locations. Fur seals and sea lions are important top level predators and play an important role in Australia’s temperate marine ecosystems. Key threats they currently face relate to human activities, particularly interactions with fisheries. This book outlines the comparative evolutionary ecology, biology, life-history, behaviour, conservation status, threats, history of human interactions and latest research on the three species of otariids that live in the waters of southern Australia: the Australian fur seal, New Zealand fur seal and Australian sea lion. It also includes brief descriptions of Antarctic and Subantarctic seals that occupy the Antarctic pack-ice and remote Australian territories of Macquarie Island and Heard Island.

The Pinnipeds

The Pinnipeds
Author :
Publisher : Univ of California Press
Total Pages : 480
Release :
ISBN-10 : 0520064976
ISBN-13 : 9780520064973
Rating : 4/5 (76 Downloads)

Synopsis The Pinnipeds by : Marianne Riedman

Discusses the adaptation, evolution, classification, distribution, ecology, behavior, communication, and learning of seals, sea lions and walruses.

Can You Tell a Seal from a Sea Lion?

Can You Tell a Seal from a Sea Lion?
Author :
Publisher : LernerClassroom
Total Pages : 36
Release :
ISBN-10 : 9780761385561
ISBN-13 : 0761385568
Rating : 4/5 (61 Downloads)

Synopsis Can You Tell a Seal from a Sea Lion? by : Buffy Silverman

Presents information on how to tell the difference between seals and sea lions, even though they are similar in many ways.

Sea Lions

Sea Lions
Author :
Publisher : The Creative Company
Total Pages : 28
Release :
ISBN-10 : 9781640007499
ISBN-13 : 1640007490
Rating : 4/5 (99 Downloads)

Synopsis Sea Lions by : Kate Riggs

Meet the amazing sea lion! Introduce elementary kids to these marine mammals and their ocean lives. Long bodies, fancy flippers, and thick skin help these sea creatures swim with speed and agility. Readers explore the features, habitats, and behaviors of sea lions, including pup raising and colony life, all with STEM-appropriate text and gorgeous photography. An end folk tale from Japan tells why fishers respect these animals.

Seals and Sea Lions of the World

Seals and Sea Lions of the World
Author :
Publisher : Facts on File
Total Pages : 224
Release :
ISBN-10 : 0816057176
ISBN-13 : 9780816057177
Rating : 4/5 (76 Downloads)

Synopsis Seals and Sea Lions of the World by : William Nigel Bonner

"Seals and Sea Lions of the World covers a fascinating group of mammals whose habitat is aquatic and whose limbs are fully adapted for swimming rather than for land locomotion. The aquatic environment and the remoteness of their habitats make seals, sea lions, and walruses difficult to study. Yet, encounters with these species have produced a great interest in their past, present, and future." -- Cover.

Seals & Sea Lions

Seals & Sea Lions
Author :
Publisher :
Total Pages : 72
Release :
ISBN-10 : 1900455463
ISBN-13 : 9781900455466
Rating : 4/5 (63 Downloads)

Synopsis Seals & Sea Lions by : David Miller

Whilst the minke whale is the world's most abundant whale, it is also the most persecuted of the baleen whales. Hoelzel and Stern provide an illustrated study of what is currently known about this relatively solitary whale and its behaviour.

Astro

Astro
Author :
Publisher : Arbordale Publishing
Total Pages : 19
Release :
ISBN-10 : 9781607180760
ISBN-13 : 1607180766
Rating : 4/5 (60 Downloads)

Synopsis Astro by : Jeanne Walker Harvey

After Astro, an orphaned Steller sea lion, was rescued by scientists at The Marine Mammal Center in Sausalito, California, his attachment to people made him unable to be returned to the ocean and he now lives at the Mystic Aquarium in Connecticut.

Seals & Sea Lions

Seals & Sea Lions
Author :
Publisher :
Total Pages : 0
Release :
ISBN-10 : 093793433X
ISBN-13 : 9780937934333
Rating : 4/5 (3X Downloads)

Synopsis Seals & Sea Lions by : Ltd Staff Wildlife Education

Describes the members of the pinniped family and the importance of keeping them safe from hunters.