Welcome to our book review site go-pdf.online!
You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.
Whales
This book explores the lives of the world's largest living mammals. Drawing on the latest scientific research, Whales describes these incredible animals' evolution from terrestrial to marine mammals, their life cycle, diversity and distribution, and the ecosystems of which they are a part. Whales highlights the many extraordinary aspects of these intelligent and social creatures, including the complex vocalizations they use to communicate over vast distances. Philip Hammond, Sonja Heinrich, Sascha Hooker, and Peter Tyack investigate the role of whales in human culture, from whaling to whale watching, and emphasize how scientists monitor the current threats to whales and the methods they use to conserve their future. Spectacular photographs of whales in the wild reveal the private lives of these fascinating and majestic ocean giants.
Fishery Bulletin
None
Physiology of Marine Mammals
Suppose you were designing a marine mammal. What would they need to live in the ocean? How would you keep them warm? What design features would allow them to dive for very long periods to extreme depths? Do they need water to drink? How would they minimize the cost of swimming, and how would they find their prey in the deep and dark? These questions and more are examined in detail throughout Marine Mammal Physiology, which explores how marine mammals live in the sea from a physiological point of view. This undergraduate textbook considers the essential aspects of what makes a marine mammal different from terrestrial mammals, beyond just their environment. It focuses on the physiological and ...
The Grandest of Lives
The largest creatures ever to inhabit the Earth, whales have long inspired awe in humans. But because they spend virtually all of their time beneath the ocean surface, little has been known about their lives. Now, with advances in technology, new facts and stunning discoveries are coming to light about these magnificent mammals. In The Grandest of Lives, wildlife biologist Douglas H. Chadwick takes readers inside the world of modern–day scientific whale observation, from gathering data to weathering storms to spirited scientific debate. Chadwick, who has followed and reported on whales for more than a decade, paints detailed portraits of five species — the humpback, northern bottlenose, blue whale, minke whale, and orca — that represent a cross–section of the forms and behaviors of cetaceans worldwide. All move seamlessly between natural history and more personal observations, vividly expressing Chadwick's fondness and admiration for these amazing creatures, as well as the sheer joy of being among them.
Marine Biology
Elements of Physical Oceanography is a derivative of the Encyclopedia of Ocean Sciences, Second Edition and serves as an important reference on current physical oceanography knowledge and expertise in one convenient and accessible source. Its selection of articles—all written by experts in their field—focuses on ocean physics, air-sea transfers, waves, mixing, ice, and the processes of transfer of properties such as heat, salinity, momentum and dissolved gases, within and into the ocean. Elements of Physical Oceanography serves as an ideal reference for topical research. References related articles in physical oceanography to facilitate further research Richly illustrated with figures and tables that aid in understanding key concepts Includes an introductory overview and then explores each topic in detail, making it useful to experts and graduate-level researchers Topical arrangement makes it the perfect desk reference
Marine Mammal Ecology and Conservation
Much of our knowledge about marine mammals is derived from a long-term and dedicated research effort that is evolving rapidly due to the introduction and invention of new methods.This book reflects the inventiveness of marine researchers as they try to find ways around the problems presented to them by these unusual and challenging animals.
Whales and Dolphins of the European Atlantic
Fully updated, with new images, revised artwork, and the latest distribution data, this comprehensive photographic guide to whales, dolphins, and porpoises now covers coastal southwest Ireland and the Celtic Sea as well as the English Channel and the Bay of Biscay. Designed for easy use at sea or when watching from land, it covers all 18 regularly seen species and the 13 rarities that have also been recorded. It includes details of status and behavior, as well as introductory sessions to help you get the most from your whale watching in the region. An introduction to cetaceans, the region, and information to help you get the most from your whale-watching experience Illustrated profiles of th...
Sex in Cetaceans
Sex in Cetaceans provides an up-to-date review of multi-faceted aspects related to mating and reproduction in toothed and baleen whales. This open access book begins with discussions of sexual selection and anatomical traits related to mating and diversity between the sexes. The functions of non-conceptive copulations are reviewed as are different research techniques applied to explore sex in cetaceans. Authors and editors build knowledge of female and male social, mating, and parental strategies and tactics for several specific toothed dolphin/porpoise/whale species and baleen whale species. It concludes with a discussion of potential conservation efforts and ways to help especially beleaguered species and populations the world over. The volume is intended as a major primer of cetacean sex for undergraduate and graduate students, new and established researchers in the field, and the public wishing to learn more.
