State of the Arctic Marine Biodiversity Report PDF Download

Author:
Publisher: Government Printing Office
ISBN: 9780160939952
Category : Biodiversity
Languages : en
Pages : 200

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Book Description
This is the first report of the Circumpolar Biodiversity Monitoring Program (CBMP) to summarize status and trends in biotic elements in the arctic marine environment. The effort has identified knowledge gaps in circumpolar biodiversity monitoring. CBMP is the cornerstone program of Conservation of Arctic Flora and Fauna (CAFF).

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: Aldo Chircop
Publisher: Springer Nature
ISBN: 3030449750
Category : Science
Languages : en
Pages : 320

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Book Description
This open access book is a result of the Dalhousie-led research project Safe Navigation and Environment Protection, supported by a grant from the Ocean Frontier Institute’s the Canada First Research Excellent Fund (CFREF). The book focuses on Arctic shipping and investigates how ocean change and anthropogenic impacts affect our understanding of risk, policy, management and regulation for safe navigation, environment protection, conflict management between ocean uses, and protection of Indigenous peoples’ interests. A rapidly changing Arctic as a result of climate change and ice loss is rendering the North more accessible, providing new opportunities while producing impacts on the Arctic. The book explores ideas for enhanced governance of Arctic shipping through risk-based planning, marine spatial planning and scaling up shipping standards for safety, environment protection and public health.

Author: William John Richardson
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 488

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Author: Parks Canada
Publisher:
ISBN:
Category : Aquatic animals
Languages : en
Pages : 112

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Book Description
The National Marine Conservation Areas System Plan is an important step in the process of creating a finite network of national marine conservation areas. The plan sets out an approach for the system's design in which Canada's three bordering oceans and the Great Lakes have been divided into 29 distinct marine regions, with a long-term goal of having a national marine conservation area within each region. The plan also attempts to portray each marine region with descriptions of its wildlife, marine and coastal environments, and current status of conservation areas in the region. The appendix includes a glossary and a list of marine-associated species assigned a status by the Committee on the Status of Endangered Wildlife in Canada.

Author: Hans Slabbekoorn
Publisher: Springer
ISBN: 1493985744
Category : Medical
Languages : en
Pages : 322

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Book Description
Over the past several years, many investigators interested in the effects of man-made sounds on animals have come to realize that there is much to gain from studying the broader literature on hearing sound and the effects of sound as well as data from the effects on humans. It has also become clear that knowledge of the effects of sound on one group of animals (e.g., birds or frogs) can guide studies on other groups (e.g., marine mammals or fishes) and that a review of all such studies together would be very useful to get a better understanding of the general principles and underlying cochlear and cognitive mechanisms that explain damage, disturbance, and deterrence across taxa. The purpose of this volume, then, is to provide a comprehensive review of the effects of man-made sounds on animals, with the goal of fulfilling two major needs. First, it was thought to be important to bring together data on sound and bioacoustics that have implications across all taxa (including humans) so that such information is generally available to the community of scholars interested in the effects of sound. This is done in Chaps. 2-5. Second, in Chaps. 6-10, the volume brings together what is known about the effects of sound on diverse vertebrate taxa so that investigators with interests in specific groups can learn from the data and experimental approaches from other species. Put another way, having an overview of the similarities and discrepancies among various animal groups and insight into the “how and why” will benefit the overall conceptual understanding, applications in society, and all future research.

Author: P.C. Etter
Publisher: CRC Press
ISBN: 9780419201908
Category : Architecture
Languages : en
Pages : 364

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Book Description
Underwater Acoustic Modeling provides the only comprehensive source on how to translate our physical understanding of sound in the sea into mathematical formulas solvable by computers.

Author:
Publisher:
ISBN: 9789292250034
Category : Biodiversity
Languages : en
Pages : 21

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Book Description
The Addis Ababa principles and guidelines for the sustainable use of biodiversity provide a framework for assisting governments, indigenous and local communities, resource managers, the private sector and other stakeholders, about how to ensure that their uses of biological diversity will not lead to its long-term decline. The practical principles in most instances apply to both consumptive and non-consumptive uses of biodiversity components. They take into account requirements related to policies, laws, and regulations; management of biological diversity; socio-economic conditions; and information, research, and education.

Author: W. J. Gordon
Publisher: anboco
ISBN: 3736416342
Category : Biography & Autobiography
Languages : en
Pages : 200

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Book Description
Among the many books about the Polar regions there is none quite like this, dealing with the gradual progress of exploration towards the north along the different areas of advance within the Arctic Circle. The subject is always interesting, for few regions have been the scene of more persistent effort and exciting adventure and unexpected gains from the unknown, particularly in the earlier days when the endeavour to find the northern passages to the east and west led to the beginning of our foreign trade. It is often asked, "What is the use of further Arctic discovery?" No one knows. Nor did any one know the use of most discoveries before they were made. When Eric landed in Greenland he was not in search of cryolite for aluminium. When Cabral sailed to Porto Seguro he knew nothing of the incandescent gas-mantle. When Oersted looped the live wire round the magnetic needle he was not bent on founding electrical engineering. And when Linnæus noticed the sleep of plants he had no intention of providing a substitute for a clock in high latitudes where, though vithe sunshine is continuous during the summer, the plants within the Circle sleep as in the night time, their sleeping leaves telling the traveller that midnight is at hand. Men have made up their minds to reach the Pole, and thither they will go. What they will find when they get there may not promise to be much, but what they have found round about it has been enough to influence considerably the history of the world. W. J. G.

Author: Randall W. Davis
Publisher: Springer Nature
ISBN: 331998280X
Category : Science
Languages : en
Pages : 303

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Book Description
This comprehensive book provides new insights into the morphological, metabolic, thermoregulatory, locomotory, diving, sensory, feeding, and sleep adaptations of Cetacea (whales and dolphins), Pinnipedia (seals, sea lions and walrus), Sirenia (manatees and dugongs) and sea otters for an aquatic life. Each chapter reviews the discoveries from previous studies and integrates recent research using new techniques and technology. Readers will gain an understanding of the remarkable adaptations that enable marine mammals to spend all or most of their lives at sea, often while hunting prey at depth.