Download or read book Pacific Salmon Life Histories written by Cornelis Groot and published by UBC Press. This book was released on 1991 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pacific salmon are an important biological and economic resource of countries of the North Pacific rim. They are also a unique group of fish possessing unusually complex life histories. There are seven species of Pacific salmon, five occurring on both the North American and Asian continents (sockeye, pink, chum, chinook, and coho) and two (masu and amago) only in Asia. The life cycle of the Pacific salmon begins in the autumn when the adult female deposits eggs that are fertilized in gravel beds in rivers or lakes. The young emerge from the gravel the following spring and will either migrate immediately to salt water or spend one or more years in a river or lake before migrating. Migrations in the ocean are extensive during the feeding and growing phase, covering thousands of kilometres. After one or more years the maturing adults find their way back to their home river, returning to their ancestral breeding grounds to spawn. They die after spawning and the eggs in the gravel signify a new cycle. Upon this theme Pacific salmon have developed many variations, both between as well as within species. Pacific Salmon Life Histories provides detailed descriptions of the different life phases through which each of the seven species passes. Each chapter is written by a scientist who has spent years studying and observing a particular species of salmon. Some of the topics covered are geographic distribution, transplants, freshwater life, ocean life, development, growth, feeding, diet, migration, and spawning behaviour. The text is richly supplemented by numerous maps, illustrations, colour plates, and tables and there is a detailed general index, as well as a useful geographical index.
Download or read book Fish Law and Colonialism written by Douglas Colebrook Harris and published by University of Toronto Press. This book was released on 2001-01-01 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: An engrossing history, Fish, Law, and Colonialism recounts the human conflict over fish and fishing in British Columbia and of how that conflict was shaped by law. Pacific salmon fisheries, owned and managed by Aboriginal peoples, were transformed in the late nineteenth and early twentieth centuries by commercial and sport fisheries backed by the Canadian state and its law. Through detailed case studies of the conflicts over fish weirs on the Cowichan and Babine rivers, Douglas Harris describes the evolving legal apparatus that dispossessed Aboriginal peoples of their fisheries. Building upon themes developed in literatures on state law and local custom, and law and colonialism, he examines the contested nature of the colonial encounter on the scale of a river. In doing so, Harris reveals the many divisions both within and between government departments, local settler societies, and Aboriginal communities. Drawing on government records, statute books, case reports, newspapers, missionary papers and a secondary anthropological literature to explore the roots of the continuing conflict over the salmon fishery, Harris has produced a superb, and timely, legal and historical study of law as contested terrain in the legal capture of Aboriginal salmon fisheries in British Columbia.
Download or read book The Behavior and Ecology of Pacific Salmon and Trout written by Thomas P. Quinn and published by UBC Press. This book was released on 2011-11-01 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Behavior and Ecology of Pacific Salmon and Trout explains the patterns of mate choice, the competition for nest sites, and the fate of the salmon after their death. It describes the lives of offspring during the months they spend incubating in gravel, growing in fresh water, and migrating out to sea to mature. This thorough, up-to-date survey should be on the shelf of everyone with a professional or personal interest in Pacific salmon and trout. Written in a technically accurate but engaging style, it will appeal to a wide range of readers, including students, anglers, biologists, conservationists, legislators, and armchair naturalists.
Download or read book The Lost Coast written by Tim Bowling and published by . This book was released on 2007 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: An impassioned lament for the home Bowling once knew and for the river and creatures that continue to haunt his imagination.
Download or read book Not on My Watch written by Alexandra Morton and published by Vintage Canada. This book was released on 2022-09-06 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: NATIONAL BESTSELLER Alexandra Morton has been called "the Jane Goodall of Canada" because of her passionate thirty-year fight to save British Columbia's wild salmon. Her account of that fight is both inspiring in its own right and a roadmap of resistance. Alexandra Morton came north from California in the early 1980s, following her first love—the northern resident orca. Then, in 1989, industrial aquaculture moved into the region, chasing the whales away. Soon Alex had shifted her scientific focus to documenting the infectious diseases and parasites that pour from the ocean farm pens of Atlantic salmon into the migration routes of wild Pacific salmon, and then to proving their disastrous impact on wild salmon and the entire ecosystem of the coast. Alex stood against the farms, first representing her community, then alone, and at last as part of an uprising in which ancient Indigenous governance resisted a province and a country that wouldn't obey their own court rulings. She has used her science, many acts of protest and the legal system in her unrelenting efforts to save wild salmon and ultimately the whales—a story that reveals her own perseverance and bravery, but also shines a bright light on the ways other humans doggedly resist the truth. Here, she brilliantly calls those humans to account for the sake of us all.
Download or read book Geography of British Columbia 2nd ed written by Brett McGillivray and published by UBC Press. This book was released on 2011-11 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Why is British Columbia unique within Canada? What physical processes have made this province so rugged and produced such remarkable variation in climate and vegetation? Why did non-Natives come to British Columbia, and what impact did they have on First Nations? Why did so many Asian immigrants come to this province and then leave for other parts of Canada? How were resources developed in the past and how are those resources developed today? Geography of British Columbia discusses these and many other aspects of the growth of this distinctive province. Brett McGillivray focuses first on the combination of physical processes that produced a spectacular variety of mountains, rivers, lakes, islands, fjords, forests, and minerals, explaining the forces that created the province and the natural hazards that can reshape it. A concise examination of B.C. historical geography follows, covering First Nations ways of life, colonization, Asian immigration, and the sad history of institutionalized racism. The second half of the book contains a detailed description of the economic geography of the province, with chapters on forestry, the salmon fishery, metal mining, energy supply and demand, agriculture, water, and the tourism industry. It addresses the present-day issues of urbanization, economic development, and resource management, providing a thorough background to these topics and suggesting what the future might hold. This up-to-date and comprehensive exploration of the rich historical geography and development of British Columbia will be welcomed by teachers, students, scholars, and everyone with an interest in the province.
Download or read book Skeena River Fish and Their Habitat written by Allen Gottesfeld and published by Oregon State University Press. This book was released on 2008 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: British Columbia¿s Skeena River is one of the great salmon rivers of the North Pacific. The river and its fish have supported indigenous peoples for thousands of years. More recently, the Skeena has earned world renown for its recreational fishery and magnificent wilderness setting. Yet, over the last century, fish populations have declined from overfishing, habitat alteration and, to an unknown degree, climate change. Development of mining as well as oil and gas resources may also pose threats to fish populations.This book presents the first thorough review of the salmon stocks and freshwater species of the Skeena River. Initial chapters summarize the river¿s environment, fish, and fisheries. The book then examines the physical geography, development history, indigenous use, and major salmon stocks of each of the watershed¿s sub-basins. This volume makes available for the first time¿to researchers, field biologists, fishermen and natural history enthusiasts¿both the published, and largely unpublished, literature on this productive salmon ecosystem.
Download or read book Making Salmon written by Joseph E. Taylor III and published by University of Washington Press. This book was released on 2009-11-23 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Winner of the George Perkins Marsh Award, American Society for Environmental History
Download or read book Salmon Forest written by David Suzuki and published by Greystone Books Ltd. This book was released on 2006 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: One fall day, Kate goes with her father, a fish biologist, to the river where he works -- a river in the Pacific rain forest -- the "salmon forest," as he calls it. Together they watch the sockeye salmon returning to the river to spawn, and witness a bear scooping up a salmon. Next, Kate and her dad run into a Native boy named Brett and his family fishing at a pool in the river. From her adventures, Kate discovers how the forest and the salmon need each other and why the forest is called the salmon forest. David Suzuki and Sarah Ellis's charming and informative text and Sheena Lott's watercolors magically evoke the spirit and mystery of the West Coast rain forest.
Download or read book Physiological Ecology of Pacific Salmon written by Cornelis Groot and published by UBC Press. This book was released on 2010-10-01 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: Every year, countless juvenile Pacific salmon leave streams and rivers on their migration to feeding grounds in the North Pacific Ocean and the Bering Sea. After periods ranging from a few months to several years, adult salmon enter rivers along the coasts of Asia and North America to spawn and complete their life cycle. Within this general outline, various life history patterns, both among and within species, involve diverse ways of exploiting freshwater, estuarine, and marine habitats. There are seven species of Pacific salmon. Five (coho, chinook chum, pink, and sockeye) occur in both North America and Asia. Their complex life histories and spectacular migrations have long fascinated biologists and amateurs alike. Physiological Ecology of Pacific Salmon provides comprehensive reviews by leading researchers of the physiological adaptations that allow Pacific Salmon to sustain themselves in the diverse environments in which they live. It begins with an analysis of energy expenditure and continues with reviews of locomotion, growth, feeding, and nutrition. Subsequent chapters deal with osmotic adjustments enabling the passage between fresh and salt water, nitrogen excretion and regulation of acid-base balance, circulation and gas transfer, and finally, responses to stress. This thorough and authoritative volume will be a valuable reference for students and researchers of biology and fisheries science as they seek to understand the environmental requirements for the perpetuation of these unique and valuable species.
Download or read book The Science of Salmon Fishing written by Bill Haymond and published by . This book was released on 2020-01-04 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: For fishermen who are serious about salmon.This book is a comprehensive guide to salmon fishing in tidal waters in the Pacific Northwest. It represents a consolidation of more than fifty years of academic research, personal observation and tips and techniques learned on the water from fellow fishermen and professional guides.The book contains chapters on salmon and baitfish biology which provide insights into salmon behaviour and run timing. Other sections provide detailed information on fishing methods including cut plug, teaser head and whole herring, anchovy, flasher and hootchie, plugs and spoons. Also included are detailed instructions for tying leaders and suggestions for modifying gear, all of which have been personally tested by the author.It is hoped that this book will benefit novice fishermen embarking on their first salmon fishing adventure, as well as experienced fishermen and guides who would like to refine their fishing techniques.
Download or read book Salmon written by Mark Kurlansky and published by . This book was released on 2021-10-07 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: The internationally bestselling author says if we can save the salmon, we can save the world
Download or read book The Resettlement of British Columbia written by Cole Harris and published by UBC Press. This book was released on 2011-11-01 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this beautifully crafted collection of essays, Cole Harris reflects on the strategies of colonialism in British Columbia during the first 150 years after the arrival of European settlers. The pervasive displacement of indigenous people by the newcomers, the mechanisms by which it was accomplished, and the resulting effects on the landscape, social life, and history of Canada's western-most province are examined through the dual lenses of post-colonial theory and empirical data. By providing a compelling look at the colonial construction of the province, the book revises existing perceptions of the history and geography of British Columbia.
Download or read book Geography of British Columbia Third Edition written by Brett McGillivray and published by UBC Press. This book was released on 2011-01-01 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: Why is British Columbia unique within Canada? What forces have shaped its landscape and its people? To answer these questions, Brett McGillivray adopts primarily a thematic approach. He begins by giving a regional overview and introduction to geographic concepts and the physical processes that produced a spectacularly diverse landscape. He then tackles different themes, tracing the province's historical geography, offering detailed accounts of its economic geography, and discussing contemporary issues such as urbanization, economic development, and resource management. This fully revised edition is enhanced by updated figures, maps, and graphs and by new discussions of how globalization, climate change, and recession are influencing the province and its people.
Download or read book The Province of British Columbia Canada written by and published by . This book was released on 1886 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Great Bear Rainforest written by Karen McAllister and published by San Francisco : Sierra Club Books. This book was released on 1997 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Along the coast between Vancouver Island and Alaska lies 250 miles of forested island and inlets. Ian and Karen McAllister spent seven years photographing and mapping this forgotten wild ecosystem. Their informative text and remarkable photographs (including some of the most extraordinary images of wild bears ever published) present a complete picture of this unique area. 150 color photos.
Download or read book British Columbia Canada s Most Westerly Province written by Canadian Pacific Railway Company and published by . This book was released on 1905 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
