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Preliminary Priority Migratory Bird Species List For The Pacific And Yukon Region
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Book Synopsis Preliminary Priority Migratory Bird Species List for the Pacific and Yukon Region by : Walter Sean Boyd
Download or read book Preliminary Priority Migratory Bird Species List for the Pacific and Yukon Region written by Walter Sean Boyd and published by . This book was released on 1982 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Government Reports Announcements & Index by :
Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1991 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Band-tailed Pigeon (Columba Fasciata) by :
Download or read book The Band-tailed Pigeon (Columba Fasciata) written by and published by . This book was released on 1971 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis California Bird Species of Special Concern by :
Download or read book California Bird Species of Special Concern written by and published by . This book was released on 2008 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Subsistence Specialist (SS). written by and published by . This book was released on 1992 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ecological Regions of North America by :
Download or read book Ecological Regions of North America written by and published by . This book was released on 1997 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume represents a first attempt at holistically classifying and mapping ecological regions across all three countries of the North American continent. A common analytical methodology is used to examine North American ecology at multiple scales, from large continental ecosystems to subdivisions of these that correlate more detailed physical and biological settings with human activities on two levels of successively smaller units. The volume begins with an overview of North America from an ecological perspective, concepts of ecological regionalization. This is followed by descriptions of the 15 broad ecological regions, including information on physical and biological setting and human activities. The final section presents case studies in applications of the ecological characterization methodology to environmental issues. The appendix includes a list of common and scientific names of selected species characteristic of the ecological regions.
Author :David B. Marshall Publisher :Corvallis Or. : Oregon State University Press ISBN 13 :9780870714979 Total Pages :0 pages Book Rating :4.7/5 (149 download)
Book Synopsis Birds of Oregon by : David B. Marshall
Download or read book Birds of Oregon written by David B. Marshall and published by Corvallis Or. : Oregon State University Press. This book was released on 2003 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher description: The definitive source for Oregon ornithology, "Birds of Oregon" is a comprehensive reference to the 486 bird species now known to occur in the state. It combines what is known today about the population status and distribution of each species with current knowledge on their habitats and life histories. "Birds of Oregon" provides interested citizens with a basic understanding of Oregon's rich bird life and serves as an invaluable reference for birders and wildlife professionals.
Author :International Union for Conservation of Nature and Natural Resources Publisher :IUCN ISBN 13 :2880321042 Total Pages :76 pages Book Rating :4.8/5 (83 download)
Book Synopsis Estrategia mundial para la conservación by : International Union for Conservation of Nature and Natural Resources
Download or read book Estrategia mundial para la conservación written by International Union for Conservation of Nature and Natural Resources and published by IUCN. This book was released on 1980 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Transboundary Conservation by : Russell A. Mittermeier
Download or read book Transboundary Conservation written by Russell A. Mittermeier and published by Cemex Books on Nature. This book was released on 2005 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Following in the footsteps of Hotspots, Wilderness, Wildlife Spectacles, and Hotspots Revisited, Transboundary Conservation is an essential resource for all those concerned about the future of our environment.
Book Synopsis The Birds of British Columbia by : Robert Wayne Campbell
Download or read book The Birds of British Columbia written by Robert Wayne Campbell and published by UBC Press. This book was released on 1990 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first volume in a 4-volume set, which is the culmination of two decades of research and writing. For the first time, the natural history, migration patterns, habitat requirements, reproductive biology, and distribution of the province's birdlife are combined in one publication. This is a reprint of the original volume published in 1990 by the Royal British Columbia Museum and the Canadian Wildlife Service. No changes or updates in content have been made from the original edition.
Book Synopsis The Biodiversity Atlas of British Columbia by : M. A. Austin
Download or read book The Biodiversity Atlas of British Columbia written by M. A. Austin and published by . This book was released on 2009 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: With sixty descriptive maps and accompanying text, The Biodiversity Atlas of British Columbia provides a broad overview of the province?s range of terrestrial and freshwater biological diversity. Bringing together data from numerous sources summarized in map form, the Atlas provides a window to B.C.?s diverse ecosystems, the species that live in them, and the elements of British Columbia?s biodiversity that make it globally significant. The Atlas also presents a visual perspective of a number of human-induced threats, including climate change, affecting biodiversity in B.C. today. The Atlas is designed to serve as a companion document to Taking Nature?s Pulse: The Status of Biodiversity in British Columbia ? a comprehensive scientific assessment of biodiversity in the province. Both the Atlas and Taking Nature?s Pulse are projects of Biodiversity BC, a partnership of conservation groups and government agencies.
Book Synopsis Evolution, Ecology, Conservation, and Management of Hawaiian Birds by : J. Michael Scott
Download or read book Evolution, Ecology, Conservation, and Management of Hawaiian Birds written by J. Michael Scott and published by . This book was released on 2001 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Grouse written by Ilse Storch and published by World Conservation Union. This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Grouse have long attracted and fascinated people. Their display behavior, and their traditional communal mating grounds or "leks", have inspired poetry and folklore as well as scientific theories on sexual selection and mating systems. In many parts of their range, hunting plays a major role in the culture, economy, and subsistence of local communities. Although from a global perspective their status is not critical, grouse are far from being safe, and on a local scale, many local populations of grouse are declining and threatened with extinction. This plan provides a guide to the distribution, status, and threats to all grouse species; its major objective is to identify conservation priorities from a global perspective.
Book Synopsis Living Marine Legacy of Gwaii Haanas by : Anne Harfenist
Download or read book Living Marine Legacy of Gwaii Haanas written by Anne Harfenist and published by [Halifax, N.S.] : Parks Canada. This book was released on 2002-01-01 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Canadian Parks Council Publisher :National Parks Directorate Parks Canada Agency ISBN 13 : Total Pages :108 pages Book Rating :4.:/5 (31 download)
Book Synopsis Principles and Guidelines for Ecological Restoration in Canada's Protected Natural Areas by : Canadian Parks Council
Download or read book Principles and Guidelines for Ecological Restoration in Canada's Protected Natural Areas written by Canadian Parks Council and published by National Parks Directorate Parks Canada Agency. This book was released on 2008 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Partners in Flight Habitat Manual by : Steven Lee
Download or read book Partners in Flight Habitat Manual written by Steven Lee and published by . This book was released on 2003 with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Second Atlas of Breeding Birds in New York State by : Kevin James McGowan
Download or read book The Second Atlas of Breeding Birds in New York State written by Kevin James McGowan and published by Comstock Publishing. This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Both an indispensable scientific work and a beautiful collection of art, The Second Atlas of Breeding Birds in New York State documents and illustrates the current distribution of breeding birds within the state and the significant change in bird distribution that has occurred since the publication of The Atlas of Breeding Birds in New York State, edited by Robert F. Andrle and Janet R. Carroll, in 1988. Each species account features a black-and-white illustration of the bird, color maps of the current (2000-2005) breeding distribution and of the twenty-year change in distribution, and an overview of the species' breeding range, habitat preferences, history in the state, trends in distribution, and conservation implications. The book not only chronicles shifts in bird distribution but also celebrates the 244 species that breed within the state's borders by showcasing majestic landscape paintings of family groups and original artwork of each species.Long-term changes in the distribution of bird populations can be driven by habitat alteration caused by development, deforestation, and climate change, but significant change also occurs in the short term. Based on comprehensive, statewide research efforts conducted from 2000 to 2005, this landmark volume shows the surprising amount of change in the distribution of breeding birds in New York that has taken place in the last twenty years: a few species no longer breed in the state (e.g., Loggerhead Shrike), a few breeding species were gained (e.g., Merlin and Black Vulture), and over half of the species changed their distribution in the state, some dramatically. The consistency of survey methods in the two atlas efforts, including census of the same 5,333 survey blocks, allows for statistically significant comparisons.In all, 1,187 volunteers spent 140,000 hours in the field, making this a substantive work of citizen science with broad applications for bird research and environmental management. In addition to the species accounts, there are chapters on methodology, results, habitats, land use, history of New York birding and ornithology, conservation, and appendixes of rare breeders as well as an updated table of the seasonal timing of breeding that completes this monumental work. The documented changes in bird distributions and land use in this stunning celebration of New York's birds will be of critical interest to both birders and conservationists. Published in association with the New York State Ornithological Association and the New York State Department of Environmental Conservation in cooperation with the New York Cooperative Fish and Wildlife Research Unit at Cornell University, Cornell University Department of Natural Resources, Cornell Lab of Ornithology, and Audubon New York.