Proceedings of the RAP Meeting on Eastern Beaufort Sea Beluga PDF Download
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Author: Publisher: ISBN: Category : Languages : en Pages : 0
Book Description
Persons attending the RAP meeting are listed in Annex 1. The co-chairs provided an overview of the Regional Advisory Process in the Central and Arctic region, the documents on the table for review, and the general principles for the meeting discussion. [...] The agenda was approved, taking into account that certain portions of the draft SSR would be reviewed out of sequence, due to editorial consideration (some portions of the report were identified by the co- chairs as belonging in other sections and some sections were missing from the draft). [...] The remainder of this document presents the main elements of discussion on a section by section basis, in the general order of the agenda. [...] It was also pointed out that, contrary to the statement that the largest whale in the pod is selected as the target animal, the more common adult sized whales ("average size") were usually targeted in the hunt. [...] It was identified that a section describing the season of the hunt was missing and that a Table which illustrated the numbers of landed animals for each community over time was also needed in the report.
Author: Publisher: ISBN: Category : Languages : en Pages : 0
Book Description
Persons attending the RAP meeting are listed in Annex 1. The co-chairs provided an overview of the Regional Advisory Process in the Central and Arctic region, the documents on the table for review, and the general principles for the meeting discussion. [...] The agenda was approved, taking into account that certain portions of the draft SSR would be reviewed out of sequence, due to editorial consideration (some portions of the report were identified by the co- chairs as belonging in other sections and some sections were missing from the draft). [...] The remainder of this document presents the main elements of discussion on a section by section basis, in the general order of the agenda. [...] It was also pointed out that, contrary to the statement that the largest whale in the pod is selected as the target animal, the more common adult sized whales ("average size") were usually targeted in the hunt. [...] It was identified that a section describing the season of the hunt was missing and that a Table which illustrated the numbers of landed animals for each community over time was also needed in the report.
Author: Publisher: ISBN: Category : Mammal populations Languages : en Pages : 10
Book Description
These proceedings report on a meeting that evaluated the status of beluga in the eastern Beaufort Sea, with particular attention to the issue of stock abundance. Other topics discussed include species biology, the beluga hunt, uncertainty in stock estimates & sources of uncertainty, and effects of contaminants & disease on the beluga population.
Author: National Research Council Publisher: National Academies Press ISBN: 0309301866 Category : Science Languages : en Pages : 240
Book Description
Once ice-bound, difficult to access, and largely ignored by the rest of the world, the Arctic is now front and center in the midst of many important questions facing the world today. Our daily weather, what we eat, and coastal flooding are all interconnected with the future of the Arctic. The year 2012 was an astounding year for Arctic change. The summer sea ice volume smashed previous records, losing approximately 75 percent of its value since 1980 and half of its areal coverage. Multiple records were also broken when 97 percent of Greenland's surface experienced melt conditions in 2012, the largest melt extent in the satellite era. Receding ice caps in Arctic Canada are now exposing land surfaces that have been continuously ice covered for more than 40,000 years. What happens in the Arctic has far-reaching implications around the world. Loss of snow and ice exacerbates climate change and is the largest contributor to expected global sea level rise during the next century. Ten percent of the world's fish catches comes from Arctic and sub-Arctic waters. The U.S. Geological Survey estimated that up to 13 percent of the world's remaining oil reserves are in the Arctic. The geologic history of the Arctic may hold vital clues about massive volcanic eruptions and the consequent release of massive amount of coal fly ash that is thought to have caused mass extinctions in the distant past. How will these changes affect the rest of Earth? What research should we invest in to best understand this previously hidden land, manage impacts of change on Arctic communities, and cooperate with researchers from other nations? The Arctic in the Anthropocene reviews research questions previously identified by Arctic researchers, and then highlights the new questions that have emerged in the wake of and expectation of further rapid Arctic change, as well as new capabilities to address them. This report is meant to guide future directions in U.S. Arctic research so that research is targeted on critical scientific and societal questions and conducted as effectively as possible. The Arctic in the Anthropocene identifies both a disciplinary and a cross-cutting research strategy for the next 10 to 20 years, and evaluates infrastructure needs and collaboration opportunities. The climate, biology, and society in the Arctic are changing in rapid, complex, and interactive ways. Understanding the Arctic system has never been more critical; thus, Arctic research has never been more important. This report will be a resource for institutions, funders, policy makers, and students. Written in an engaging style, The Arctic in the Anthropocene paints a picture of one of the last unknown places on this planet, and communicates the excitement and importance of the discoveries and challenges that lie ahead.
Author: Brian W. Coad Publisher: University of Toronto Press ISBN: 1442647108 Category : Nature Languages : en Pages : 633
Book Description
Marine Fishes of Arctic Canada is an accessible and up-to-date study on the diverse marine fish population existing in Canadian waters.
Author: Atlantic Geoscience Society Publisher: Nimbus Publishing (CN) ISBN: Category : History Languages : en Pages : 220
Book Description
This book is about the history of the rocks and fossils of the Maritime Provinces of Canada (New Brunswick, Nova Scotia and PEI) over the last billion years. The book is beautifully illustrated in full colour, with original paintings of ancient vistas, over 150 photographs, and crisp explanatory diagrams and sketches.
Author: Steven H. Ferguson Publisher: Springer Science & Business Media ISBN: 9048191211 Category : Science Languages : en Pages : 313
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: DK Publisher: Penguin ISBN: 0744036887 Category : Games & Activities Languages : en Pages : 524
Book Description
Put your general knowledge to the test, and impress your family and friends with your astonishing brainpower and trivia genius. An addictive quiz book for all the family featuring 10,000 questions, The Big Quiz Book has something for everyone. With 10 different general knowledge categories - from Science & Technology, Art & Literature, and Natural History, to Food & Drink, Film & TV, and Sport & Leisure - and three increasing levels of difficulty, it offers a fresh and up-to-the-minute quizzing experience that will educate and entertain all the family. Bursting with fascinating facts to boost your trivia knowledge, whatever your specialist subject or your nemesis topic, The Big Quiz Book is perfect for home entertainment and virtual pub quizzes. You won't be able to put it down!
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Author: M. H. Papst
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Author: National Research Council
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Author: Brian W. Coad
Author: Atlantic Geoscience Society
Author: Steven H. Ferguson
Author: DK