Seals And Sea Lions PDF Download
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Author | : Todd J. Braje |
Publisher | : Univ of California Press |
Total Pages | : 328 |
Release | : 2011-03-23 |
Genre | : Nature |
ISBN | : 0520267265 |
Download Human Impacts on Seals, Sea Lions, and Sea Otters Book in PDF, ePub and Kindle
“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
Author | : Rob Ryndak |
Publisher | : Gareth Stevens Publishing LLLP |
Total Pages | : 26 |
Release | : 2015-07-15 |
Genre | : Juvenile Nonfiction |
ISBN | : 1482427265 |
Download Seal or Sea Lion? Book in PDF, ePub and Kindle
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.
Author | : Andrew Cleave |
Publisher | : Mason Crest Publishers |
Total Pages | : 0 |
Release | : 2020 |
Genre | : Sea lions |
ISBN | : 9781422243091 |
Download Seals and Sea Lions Book in PDF, ePub and Kindle
SEALS & SEA LIONS are found in all the world's oceans, although they are at their most abundant in the coldest regions. The warmer seas such as the Caribbean and the Mediterranean have only a few left. Some have even become isolated in fresh water; the Baikal seal lives in a vast freshwater lake far from any other seals and endures some of the harshest winter conditions on Earth. From seals to sea lions, as well as the walruses and manatees, is a pictorial celebration of these engaging mammals who have adapted to life both on land and in the water under a variety of different climates and conditions. Covered in detail are adaptations to life in water, streamlining and movement, keeping warm, molting, the senses, and descriptions of the specific characteristics of the various species and races. Illuminating in both words and remarkable pictures, SEALS & SEA LIONS is just one title in the acclaimed Creatures of the Ocean series. For those who want to delve into the amazing and sometimes mysterious world of ocean life, these books are a wonderful resource filled with scientific fact and beautiful photography.
Author | : Roger Kirkwood |
Publisher | : CSIRO PUBLISHING |
Total Pages | : 211 |
Release | : 2013-06-12 |
Genre | : Science |
ISBN | : 0643109846 |
Download Fur Seals and Sea Lions Book in PDF, ePub and Kindle
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.
Author | : Marianne Riedman |
Publisher | : Univ of California Press |
Total Pages | : 515 |
Release | : 2023-12-22 |
Genre | : Science |
ISBN | : 0520320085 |
Download The Pinnipeds Book in PDF, ePub and Kindle
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 | : Buffy Silverman |
Publisher | : LernerClassroom |
Total Pages | : 36 |
Release | : 2012-01-01 |
Genre | : Juvenile Nonfiction |
ISBN | : 0761385568 |
Download Can You Tell a Seal from a Sea Lion? Book in PDF, ePub and Kindle
Presents information on how to tell the difference between seals and sea lions, even though they are similar in many ways.
Author | : Kirsten Chang |
Publisher | : Bellwether Media |
Total Pages | : 24 |
Release | : 2021-01-01 |
Genre | : Juvenile Nonfiction |
ISBN | : 1648340822 |
Download Seal or Sea Lion? Book in PDF, ePub and Kindle
Look at that sea lion swim! Or is that a seal? Seals and sea lions look similar. But there are many traits that make each of these animals unique! This title introduces young readers to the physical and behavioral differences between seals and sea lions. Simple text, vibrant photos, and a side-by-side comparison feature will help readers see the differences between these flippered friends!
Author | : Andrew Cleave |
Publisher | : Smithmark Publishers |
Total Pages | : 76 |
Release | : 1996 |
Genre | : Nature |
ISBN | : 9780765199669 |
Download Seals and Sea Lions Book in PDF, ePub and Kindle
An illustrated introduction to seals and sea lions.
Author | : Leigh Rockwood |
Publisher | : The Rosen Publishing Group, Inc |
Total Pages | : 26 |
Release | : 2013-01-15 |
Genre | : Juvenile Nonfiction |
ISBN | : 144889879X |
Download Tell Me the Difference Between a Seal and a Sea Lion Book in PDF, ePub and Kindle
Seals and sea lions are both sleek, fast swimmers and are known for forming large, noisy groups on land. At first glance, these animals look similar, but readers will enjoy exploring some of the ways to tell them apart. Full-color photographs highlight the concepts in the text and a comparison chart provides a handy visual tool for taking a closer look at how seals and sea lions measure up against one another. By the end of the book, readers will be experts on these furry, fun marine mammals.
Author | : William Nigel Bonner |
Publisher | : Facts on File |
Total Pages | : 224 |
Release | : 2004-01-01 |
Genre | : Juvenile Nonfiction |
ISBN | : 9780816057177 |
Download Seals and Sea Lions of the World Book in PDF, ePub and Kindle
"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.