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Author: Kathryn J. Frost
Publisher:
ISBN:
Category : Ringed seal
Languages : en
Pages : 14
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Book Description
A report on ringed seals in the northern waters adjacent to Alaska.
Author: Kathryn J. Frost
Publisher:
ISBN:
Category : Ringed seal
Languages : en
Pages : 14
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Book Description
A report on ringed seals in the northern waters adjacent to Alaska.
Author: Steven H. Ferguson
Publisher: Springer Science & Business Media
ISBN: 9048191211
Category : Science
Languages : en
Pages : 313
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Book Description
In Arctic Canada, Hudson Bay is a site of great exploration history, aboriginal culture, and a vast marine wilderness supporting large populations of marine mammals and birds. These include some of the most iconic Arctic animals like beluga, narwhal, bowhead whales, and polar bears. Due to the challenges of conducting field research in this region, some of the mysteries of where these animals move, and how they are able to survive in such seemingly inhospitable, ice-choked habitats are just now being unlocked. For example, are polar bears being replaced by killer whales? This new information could not be more salient, as the Hudson Bay Region is undergoing rapid environmental change due to global warming, as well as increased pressures from industrial development interests. A Little Less Arctic brings together some of the world’s leading Arctic scientists to present the current state of knowledge on the physical and biological characteristics of Hudson Bay.
Author: North Atlantic Marine Mammal Commission
Publisher: Tromsø [Norway] : North Atlantic Marine Mammal Commission
ISBN:
Category : Ringed seal
Languages : en
Pages : 286
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Book Description
Author: Joe a Putnam
Publisher:
ISBN:
Category : Fiction
Languages : en
Pages : 0
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Book Description
A hundred years ago, fifty thousand ringed seals inhabited the Gulf of Finland. By 2007, because of industrial pollution, commercial fishing and global warming only two hundred remained. Nobody seemed to care; the ringed seals were put on an endangered species list and forgotten. Until Slava and Lena Alexeev, two young scientists living in St. Petersburg, Russia, were introduced to a baby ringed seal who needed rescue and rehabilitation or otherwise face certain death. Ringed seals had never survived in captivity. Nobody had tried to rescue, study, or save them from a rapid extinction. Conventional scientific wisdom said it was impossible. Slava and Lena named her Hita. Against amazing odds-environmental, social, financial and political-they took Hita into their apartment and into their hearts. They not only saved Hita but established and influenced rescue operations for an entire species.
Author:
Publisher: Pie International
ISBN: 9784756254740
Category :
Languages : en
Pages : 96
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Book Description
Round like a balloon! Ridiculously cute seals will make you happy! You've never seen animals as round as these seals! The three seals featured in this book, Arare-chan, Yuki-chan, and Moya-kun, live peacefully in Kaiyukan, an aquarium in Osaka, Japan. There, they have charmed visitors, including photographer Chiho Kuwata, with their chubby, round bodies and smiley faces. Kuwata started taking photos of the three seals in 2018. Her photos show the seals swimming leisurely looking relaxed, asking for food with their cute round eyes, sleeping adorably like round balloons, etc. This book showcases a selection of the best shots of Arare-chan, Yuki-chan, and Mayo-kun from Chiho Kuwata's huge photo collection in an appealing small, square format. Full of roly-poly round seal pictures, this charming little book is the perfect gift for your friends, family and loved ones.
Author: A. Schytte Blix
Publisher: Elsevier
ISBN: 0080543790
Category : Science
Languages : en
Pages : 735
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Book Description
This volume outlines the major findings from the Norwegian research programme on whales and seals in Norwegian waters. A wide range of topics are covered, including physiological aspects, social organization, population dynamics, stock assessment and management. The book will be of great value to scientists and managers, as well as to members of the general public interested in environmental issues.
Author: Jacqueline M. Grebmeier
Publisher: Springer
ISBN: 9401788634
Category : Science
Languages : en
Pages : 461
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Book Description
The Pacific Arctic region is experiencing rapid sea ice retreat, seawater warming, ocean acidification and biological response. Physical and biogeochemical modeling indicates the potential for step-function changes to the overall marine ecosystem. This synthesis book was coordinated within the Pacific Arctic Group, a network of international partners working in the Pacific Arctic. Chapter topics range from atmospheric and physical sciences to chemical processing and biological response to changing environmental conditions. Physical and biogeochemical modeling results highlight the need for data collection and interdisciplinary modeling activities to track and forecast the changing ecosystem of the Pacific Arctic with climate change.
Author: William Flaherty
Publisher:
ISBN: 9781772274356
Category :
Languages : en
Pages : 28
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Book Description
Author: Martini
Publisher: Routledge
ISBN: 1351422545
Category : Technology & Engineering
Languages : en
Pages : 308
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Book Description
This compact, on-the-job handbook provides all the practical and theoreticalinformation to design elastomeric O-ring seals for the full range of static,reciprocating, and rotary functions.Complete with fully illustrated, detailed examples to guide you step-bystepthrough virtually every seal design situation, Practical Seal Designprovides thorough coverage of ring seal geometry, material-compoundcapability, material performance, and design methods ... detailed designconsiderations including stretch, swell, shrinkage, and blowout prevention,as well as innovations to extend seal life span and minimize systemhysteresis ... unmatched treatment of piston-cylinder seal and shaft sealdesign ... and clearly elucidated specifications for military, aerospace, andindustrial standards.With quick-access features to facilitate prompt, proper, and effective design,Practical Seal Design is an essential single-source reference for mechanical,manufacturing, industrial, automotive, aeronautical, and ocean engineers.Furthermore, this one-of-a-kind work is an excellent reference text forprofessional seminars on hydrodynamic, pneumatic, and mechanicalengineering systems, and undergraduate mechanical design courses.
Author: Donna D.W. Hauser
Publisher: University of Alaska Press
ISBN: 1646425391
Category : Juvenile Nonfiction
Languages : en
Pages : 49
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Book Description
"Accessible description of the early life and lair of Natchiq, a ringed seal pup near Kotzebue, in northern coastal Alaska. Includes photos and diagrams from seal researchers and science communicators, as well as sidebars focused on Indigenous and Traditional Ecological Knowledge"--
