Dams Fish And Fisheries

Download or read book Dams, Fish and Fisheries written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2001 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: The importance of free longitudinal passage of river fauna is stressed.

Download or read book Fish and Fisheries Management in Lakes and Reservoirs written by and published by . This book was released on 1993 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Managing the Columbia River written by National Research Council (U.S.). Committee on Water Resources Management, Instream Flows, and Salmon Survival in the Columbia River Basin and published by National Academy Press. This book was released on 2004 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: Book News, Inc., Portland, OR (booknews.com).

Download or read book The Founding Fish written by John McPhee and published by Farrar, Straus and Giroux. This book was released on 2003-09-10 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: John McPhee's twenty-sixth book is a braid of personal history, natural history, and American history, in descending order of volume. Each spring, American shad-Alosa sapidissima-leave the ocean in hundreds of thousands and run heroic distances upriver to spawn. McPhee--a shad fisherman himself--recounts the shad's cameo role in the lives of George Washington and Henry David Thoreau. He fishes with and visits the laboratories of famous ichthyologists; he takes instruction in the making of shad darts from a master of the art; and he cooks shad in a variety of ways, delectably explained at the end of the book. Mostly, though, he goes fishing for shad in various North American rivers, and he "fishes the same way he writes books, avidly and intensely. He wants to know everything about the fish he's after--its history, its habits, its place in the cosmos" (Bill Pride, The Denver Post). His adventures in pursuit of shad occasion the kind of writing--expert and ardent--at which he has no equal.

Download or read book Fish Passes written by Gerd Marmulla and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2002-01-01 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many fish species, like salmon and sturgeon, undertake extended migrations as part of their basic behavior, and other fish and invertebrates also undertake short-term or small-scale migrations at certain phases of their life cycles. Activities such as dam construction for water supply and power generation, channelization for navigation and flood control, land drainage and wetland reclamation for agricultural and urban use all have profound impact on the aquatic ecosystem and thus on natural fish populations. Fish passes are often the only way to make it possible for aquatic fauna to pass obstacles that block their up-river journey. Based on knowledge and experience from mainly Europe and North America, this book describes the various types of fish passes, with special emphasis to "close-to-nature" solutions.

Download or read book Fishes of the Columbia Basin written by Dennis D. Dauble and published by Keokee Company Pub Incorporated. This book was released on 2009 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Identify and learn how to catch 60+ fish species of the Columbia River and its tributaries.

Download or read book Fish Versus Power written by Matthew D. Evenden and published by Cambridge University Press. This book was released on 2004-05-03 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fish versus Power is an environmental history of the Fraser River (British Columbia) and the attempts to dam it for power and to defend it for salmon. Amid contemporary debates over large dam development and declines in fisheries, this book offers a case study of a river basin where development decisions did not ultimately dam the river, but rather conserved its salmon. Although the case is local, its implications are global as Evenden explores the transnational forces that shaped the river, the changing knowledge and practices of science, and the role of environmental change in shaping environmental debate.