Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309031818
Category : Science
Languages : en
Pages : 169
Book Description
Effect of Environment on Nutrient Requirements of Domestic Animals
Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309031818
Category : Science
Languages : en
Pages : 169
Book Description
Marine Mammals Ashore
Author: Joseph R. GeraciPublisher: National Aquarium in Baltimore
ISBN: 0977460908
Category : Marine mammals
Languages : en
Pages : 386
Book Description
Comprehensive manual for understanding and carrying out marine mammal rescue activities for stranded seals, manatees, dolphins, whales, or sea otters.
Evolution of Mammals
Author: Sue Bradford EdwardsPublisher: ABDO
ISBN: 1532159501
Category : Juvenile Nonfiction
Languages : en
Pages : 115
Book Description
The Evolution of Mammals explores what we know about mammalian evolution, from theories of the past to recent breakthroughs in research. This title also looks at the science behind the research, from studying fossils to analyzing DNA. Features include a glossary, references, websites, source notes, and an index. Aligned to Common Core Standards and correlated to state standards. Essential Library is an imprint of Abdo Publishing, a division of ABDO.
Extremophiles
Author: Koki HorikoshiPublisher: Wiley-Liss
ISBN:
Category : Medical
Languages : en
Pages : 344
Book Description
This text is devoted to a particular class of microbe & focuses on its ecology, systematics, physiological & molecular biology. Also included is a discussion of potentially exploitable biotechnological & industrial uses for extremophiles.
Marine Mammals and Noise
Author: W. John RichardsonPublisher: Academic Press
ISBN: 0080573037
Category : Science
Languages : en
Pages : 593
Book Description
Many marine mammals communicate by emitting sounds that pass through water. Such sounds can be received across great distances and can influence the behavior of these undersea creatures. In the past few decades, the oceans have become increasingly noisy, as underwater sounds from propellers, sonars, and other human activities make it difficult for marine mammals to communicate. This book discusses, among many other topics, just how well marine mammals hear, how noisy the oceans have become, and what effects these new sounds have on marine mammals. The baseline of ambient noise, the sounds produced by machines and mammals, the sensitivity of marine mammal hearing, and the reactions of marine mammals are also examined. An essential addition to any marine biologist's library, Marine Mammals and Noise will be especially appealing to marine mammalogists, researchers, policy makers and regulators, and marine biologists and oceanographers using sound in their research.
Ocean Mammal Protection
Author: United States. Congress. Senate. Committee on Commerce. Subcommittee on Oceans and AtmospherePublisher:
ISBN:
Category : Marine mammals
Languages : en
Pages : 1650
Book Description
Effects of Noise on Marine Mammals
Author: William John RichardsonPublisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 488
Book Description
In Pursuit of Early Mammals
Author: Zofia Kielan-JaworowskaPublisher: Indiana University Press
ISBN: 0253008247
Category : Science
Languages : en
Pages : 282
Book Description
“Mesozoic mammal fossils are the focus of this fascinating book, which reviews both the fossils themselves and the history of their discovery.” —Choice In Pursuit of Early Mammals presents the history of the mammals that lived during the Mesozoic era, the time when dinosaurs ruled the Earth, and describes their origins, anatomy, systematics, paleobiology, and distribution. It also tells the story of the author, a world-renowned specialist on these animals, and the other prominent paleontologists who have studied them. Zofia Kielan-Jaworowska was the first woman to lead large-scale paleontological expeditions, including eight to the Gobi Desert in Mongolia, which brought back important collections of dinosaur, early mammal, and other fossils. She shares the difficulties and pleasures encountered in finding rare fossils and describes the changing views on early mammals made possible by these discoveries. “A thorough review of the current state of early mammalian paleontology presented through the unique historical filter of someone who was at the foremost of the field for over half a century.” —The Quarterly Review of Biology “Whether she’s talking about how mammals evolved their distinctive ear bones, or how she built a cabin out of plywood during a particularly cold field season in the Gobi, you know that a remarkable, passionate person is telling a story of science and adventure in her own words.” —Priscum “A fascinating window into the development of the field . . . The perspective of an individual at the center of these developments is captivating, informative, and has never before been published.” —Gregory P. Wilson, University of Washington
Winter
Author: James C. HalfpennyPublisher: Big Earth Publishing
ISBN: 9781555660369
Category : Nature
Languages : en
Pages : 290
Book Description
This guide to various aspects of winter includes stresses of cold temperatures on animals, plants and people, coping behaviours and mechanisms, the forces of winter and the human perception and experience of the season.
Author: John Murdoch