Download or read book Marine Mammal Research in the Canadian Arctic written by Arthur Walter Mansfield and published by ste. anne de bellevue, que. : arctic biological station, fisheries and marine service. This book was released on 1975 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary of research carried out on pinnipeds and cetaceans in Arctic by staff of the Arctic Biological Station.
Download or read book The Present Status and Future Management of Arctic Marine Mammals in Canada written by Rolph Aubrey Davis and published by Yellowknife, N.W.T. : Department of Information, Government of the Northwest Territories. This book was released on 1980 with total page 93 pages. Available in PDF, EPUB and Kindle. Book excerpt: A review of the available information on marine mammals in the Canadian arctic with respect to future management of these species. Reviews primary and secondary production processes, food chains, and the distribution, population size and status, harvesting and utilization of specific species.
Download or read book Marine Fishes of Arctic Canada written by Brian W. Coad and published by University of Toronto Press. This book was released on 2018-01-01 with total page 633 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marine Fishes of Arctic Canada is an accessible and up-to-date study on the diverse marine fish population existing in Canadian waters.
Download or read book A Little Less Arctic written by Steven H. Ferguson and published by Springer Science & Business Media. This book was released on 2010-05-30 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Marine Mammals Ashore written by Joseph R. Geraci and published by National Aquarium in Baltimore. This book was released on 2005 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive manual for understanding and carrying out marine mammal rescue activities for stranded seals, manatees, dolphins, whales, or sea otters.
Download or read book Arctic Report Card 2010 written by Jacqueline A. Richter-Menge and published by DIANE Publishing. This book was released on 2011-08 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tracks recent environ. changes throughout the Arctic. In 2010, it is clear that the Arctic is experiencing the impacts of a prolonged and amplified warming trend, highlighted with many record-setting events. The impact of this warming is most evident in the dramatic losses that have been observed in the ice covers that define the region. Since the loss of these ice covers serves to further feed the warming trend, the expectation is that warming will continue. This makes it increasingly unlikely that the Arctic will return to conditions that were considered normal in the later part of the 20th cent. Instead, it is very likely that Arctic climate warming will continue and records will continue to be set in years to come. Charts and tables. This is a print on demand report.
Download or read book Marine Mammal Research written by John Elliott Reynolds and published by JHU Press. This book was released on 2005-11-18 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marine mammal conservation presents a number of challenges for scientists. This work presents an argument about how science, if conducted properly, can provide insights needed to minimise crisis management and implement more anticipatory action.
Download or read book Canadian Marine Mammal Journal and Directory written by and published by . This book was released on 1998 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Polynyas in the Canadian Arctic written by Ian Stirling and published by Environment Canada. This book was released on 1981-01-01 with total page 73 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Using a Geospatial Approach to Evaluate the Impacts of Shipping Activity on Marine Mammals and Fish in Arctic Canada written by Jenna Joyce and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A loss in sea ice cover, primarily attributed to climate change, is increasing the accessibility and navigability of the Arctic Ocean. This increased accessibility of the Canadian Arctic, and in particular the Northwest Passage, presents important global and national shipping and development opportunities. However, increased shipping in the region also present challenges related to the environmental sustainability, sovereignty and safety, and cultural sustainability. The Low Impact Shipping Corridors (the Corridors) is currently the foundational framework for governing ship traffic within the Canadian Arctic. However, the Corridors were largely established based on historic traffic patterns and thus they do not fully consider important areas for marine mammals and fish in the region. This research addresses this important research gap by spatially identifying important areas for marine mammals and fish in the Kitikmeot region of Nunavut using both Traditional Knowledge and western science, evaluating ship tracks from 1990-2015, and geospatially identifying and evaluating areas of potential disturbance for marine mammals and fish related to vessel noise from different ship types transiting the Corridors within the study region. The results of this study indicate that all vessel types have the potential to cause behavioural disturbance to marine mammals and fish when navigating through these important wildlife areas, and that louder vessels (i.e. Tanker ships) travelling outside of these important wildlife areas have a greater potential to cause behavioural disturbance to marine mammals and fish than quieter vessels (i.e. Pleasure Crafts). The results also indicate that vessels navigating through certain regions of the Kitikmeot have a higher potential to cause behavioural disturbances in these species, including through the Gulf of Boothia, Franklin Strait, Rae Strait, Rasmussen Basin, and Bathurst Inlet.
Download or read book Marine Mammals and Northern Cultures written by Arne Kalland and published by Canadian Circumpolar Institute. This book was released on 2005 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book focuses upon the hunting of seals and whales in the North Atlantic region and how the activities of urban-based environmentalism in regions far to the south of the hunting communities has promoted responses from diverse northern hunting peoples associated with self-determination, human rights, and sustainable development. However, the relevance of an expanding environmentalism in the Western world goes beyond the issues of sealing and whaling, and challenges the interests and very survival of local peoples."--pub. desc.
Download or read book Breaking Ice written by Arctic Institute of North America and published by University of Calgary Press. This book was released on 2005 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: "From the pressures of development, technological advances, globalization and climate change to social and cultural life, this book attempts to define the nature of competing demands and assess their impact on the environment. These essays provide a detailed examination of ocean and coastal management in the Canadian north, exploring a wide range of issues critical to environmental stewardship, and breaking the ice to connect academics, government managers, policy-makers, aboriginal groups and industry." --Book Jacket.
Download or read book The Atlantic Walrus written by Xénia Keighley and published by Academic Press. This book was released on 2021-06-17 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Atlantic Walrus: Multidisciplinary insights into human-animal interactions addresses the key dimensions of long-term human walrus interactions across the Atlantic Arctic and subarctic regions, over the past millennia. This book brings together research from across the social and natural sciences to explore walrus biology, human culture, environmental conditions and their reciprocal effects. Together, 13 chapters of this book reconstruct the early evolution of walruses, walrus biology, the cultural significance and ecological impact of prehistoric and indigenous hunting practices, as well as the effects of commercial hunting and international trade. This book also examines historic and ongoing management strategies and, the importance of new research methodologies in revealing hitherto unknown details of the past, and concludes by discussing the future for Atlantic walruses in the face of climate change and increased human activities in the Arctic. This volume is an ideal resource for those who are seeking to understand an iconic Arctic species and its long and complex relationship with humans. This includes individuals and researchers with a personal or professional connection to walruses or the Arctic, as well as marine biologists, zoologists, conservationists, paleontologists, archaeologists, anthropologists, historians, indigenous communities, natural resource managers and government agencies. - Provides succinct overviews of the biology of the Atlantic Walrus (Odobenus rosmarus rosmarus) as well as human cultures within the North Atlantic Arctic and the surrounding region by consolidating research which until now has been scattered across fields and academic publications - Editorial team of inter-disciplinary researchers ensuring the breadth, depth and integration of material covered throughout the volume - Thirteen chapters, each authored by leading international researchers and experts on the Atlantic Walrus - Considers the inter-relatedness and complexity of species biology, ecological change, human culture, and anthropogenic pressures onto the Atlantic Walrus, all while remaining accessible to readers from different disciplines or a more generalist audience - Draws upon the latest methods in marine mammal and archaeological research - Assesses historical management of the species, while also considering current and future conservation efforts in light of human activities and climate change - Text supported by striking and insightful new maps and scientific illustrations, ideal for teaching and outreach
Download or read book The Natural History of Canadian Mammals written by Donna Naughton and published by University of Toronto Press. This book was released on 2014-11-11 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: The selections in this section include whales, dolphins, and porpoises. The Natural History of Canadian Mammals is a beautifully illustrated, up-to-date guide to all 215 known species of mammals in Canada. It features brand-new, full-colour images of each species, as well as stunning photographs from Canadian Geographic magazine’s national photography competitions depicting the animals in their natural environments. Along with being a visual treat, this book is jam-packed with information accessible to readers at all levels. Detailed descriptions are provided of each mammal’s appearance, habitat, and behavior, while colour maps show their full distribution across Canada, North America, and globally. The book also includes practical guides on tracking and identification for readers who would like to learn how to spot mammals in the wild. Among its most special features is a series of colour plates with vignettes of the Canadian representatives of each group, sized relative to one another for easy comparison and linked to the full species accounts later in the book.
Download or read book Marine Mammal Ecology and Conservation written by Ian L. Boyd and published by Oxford University Press. This book was released on 2010-08-12 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marine mammals command a high level of public attention, reflected in specific legislation for their protection and management in many countries. They also present particular challenges to ecologists and conservation biologists. They are mostly difficult to observe, they occupy an environment that is vast in its three dimensional extent, there are often perceived conflicts between marine mammals and people, and furthermore several species are now close to extinction. Marine mammals have some intriguing features in their biology - the ability to dive to crushing depths, to perform breath-hold dives that defy our current understanding of mammalian physiology, and many have an ability to hunt down prey using sophisticated sonar that we are only just beginning to understand. Many species also have complex social structures. We still have much to learn about these extraordinary animals so a comprehensive and authoritative overview of current methodology is now timely. The intention of this book is both to summarize the state-of-the-art and to encourage innovation and further progress in this research field.
Download or read book State of the Arctic Marine Biodiversity Report written by and published by Government Printing Office. This book was released on 2017 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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).
Download or read book Sensory Abilities of Cetaceans written by Jeanette A. Thomas and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book evolved through the efforts of several organizations and the dedication of many individuals. In 1987, we received arequest to propose a workshop topic for the Fifth International Theriological Congress (ITC) to be held in August 1989 in Rome, Italy. After looking up the meaning of the word "theriological" in the dictionary and discovering that it pertains to mammalian behavior, we decided a symposium on sensory abilities of whales and dOlphins would be an interesting topic. The ITC convenes only every five years and has the distinction of being very weIl attended by scientists from around the world. We thought that hosting a workshop in conjunction with the ITC would attract a variety of international scientists that rarely have the opportunity to interact. Fortunately for all involved, our prediction was correct. The first two days of the workshop, 23-24 August 1989, were held in conjunction with ITC and the nearly 1,000 attending scientists were able to view our posters and listen to lectures. The third day was limited to only ab out 65 invited scientists who were divided into topical working groups chaired by a rapporteur.
