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A Study Of Riparian Bird Communities From The Dry Interior Of British Columbia
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Author :Canadian Wildlife Service. Pacific and Yukon Region Publisher :[Delta, B.C.] : Canadian Wildlife Service ISBN 13 :9780662149927 Total Pages :56 pages Book Rating :4.1/5 (499 download)
Book Synopsis A Study of Riparian Bird Communities from the Dry Interior of British Columbia by : Canadian Wildlife Service. Pacific and Yukon Region
Download or read book A Study of Riparian Bird Communities from the Dry Interior of British Columbia written by Canadian Wildlife Service. Pacific and Yukon Region and published by [Delta, B.C.] : Canadian Wildlife Service. This book was released on 1986 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book FRDA Report written by and published by . This book was released on 1993 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Birds of British Columbia, Volume 4 by : Wayne Campbell
Download or read book Birds of British Columbia, Volume 4 written by Wayne Campbell and published by UBC Press. This book was released on 2001-02-23 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt: This much-awaited final volume of The Birds of British Columbia completes what some have called one of the most important regional ornithological works in North America. It is the culmination of more than 25 years of effort by the authors who, with the assistance of thousands of dedicated volunteers throughout the province, have created the basic reference work on the avifauna of British Columbia. Volume 4 covers the last half of the passerines and describes 102 species, including the warblers, sparrows, grosbeaks, blackbirds, and finches. The text builds upon the authoritative format of the previous volumes and is supported by hundreds of full-colour illustrations, including detailed distribution maps, unique habitat shots, and beautiful photographs of the birds, their nests, eggs, and young. In addition, a species update lists and describes 27 species of birds new to the province since the first three volumes were published. The book concludes with Synopsis: The Birds of British Columbia into the 21st Century, which synthesizes data and information from all four volumes and looks at the conservation challenges facing birds in the new millennium. The four volumes in The Birds of British Columbia provide unprecedented coverage of the region's birds, presenting a wealth of information on the ornithological history, regional environment, habitat, breeding habits, migratory movements, seasonality and distribution patterns of 472 species of birds. It is the complete reference work for birdwatchers, ornithologists and naturalists.
Author :Morgan, Kenneth Henley Publisher :Delta, B.C. : Canadian Wildlife Service, Pacific and Yukon Region ISBN 13 :9780662170792 Total Pages :48 pages Book Rating :4.1/5 (77 download)
Book Synopsis Relationships Between Logging Methods, Habitat Structure and Bird Communities of Dry Interior Douglas-fir, Ponderosa Pine Forests of British Columbia by : Morgan, Kenneth Henley
Download or read book Relationships Between Logging Methods, Habitat Structure and Bird Communities of Dry Interior Douglas-fir, Ponderosa Pine Forests of British Columbia written by Morgan, Kenneth Henley and published by Delta, B.C. : Canadian Wildlife Service, Pacific and Yukon Region. This book was released on 1989 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Proceedings of the Symposium on the Ecology and Management of Dead Wood in Western Forests by :
Download or read book Proceedings of the Symposium on the Ecology and Management of Dead Wood in Western Forests written by and published by . This book was released on 2002 with total page 966 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Biodiversity in British Columbia by : Canadian Wildlife Service
Download or read book Biodiversity in British Columbia written by Canadian Wildlife Service and published by UBC Press. This book was released on 1994 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book consists of a collection of individual papers surveying the existing knowledge of biodiversity in British Columbia. The first section contains papers that consider the importance of an ecosystem-centred approach to the conservation of biodiversity, explain the methods of classifying the status of rare species, and review the role of biosystematics and taxonomy in the study of biodiversity. The second section focuses on the diversity of species in British Columbia, with papers on specific species or groups such as lepidoptera, marine invertebrates, lichens, bryophytes, fish, fungi, mammals, birds, reptiles, and vascular plants. Part three summarises information on the diversity of the province's ecosystems, with papers on such topics as forests, grasslands, marine areas, urban areas, and atmospheric change. The final section discusses ways of protecting biodiversity, concluding with a summary of recommendations for biodiversity conservation.
Download or read book Northwest Science written by and published by . This book was released on 2008 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Report Series written by and published by . This book was released on 1986 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Canadiana written by and published by . This book was released on 1990 with total page 1190 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmental Reviews written by and published by . This book was released on 1999 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Canadian Journal of Forest Research by :
Download or read book Canadian Journal of Forest Research written by and published by . This book was released on 2004 with total page 888 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Riparian Areas by : National Research Council
Download or read book Riparian Areas written by National Research Council and published by National Academies Press. This book was released on 2002-10-10 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Clean Water Act (CWA) requires that wetlands be protected from degradation because of their important ecological functions including maintenance of high water quality and provision of fish and wildlife habitat. However, this protection generally does not encompass riparian areasâ€"the lands bordering rivers and lakesâ€"even though they often provide the same functions as wetlands. Growing recognition of the similarities in wetland and riparian area functioning and the differences in their legal protection led the NRC in 1999 to undertake a study of riparian areas, which has culminated in Riparian Areas: Functioning and Strategies for Management. The report is intended to heighten awareness of riparian areas commensurate with their ecological and societal values. The primary conclusion is that, because riparian areas perform a disproportionate number of biological and physical functions on a unit area basis, restoration of riparian functions along America's waterbodies should be a national goal.
Author :Canadian Wildlife Service Publisher :Delta, B.C. : Canadian Wildlife Service ISBN 13 :9780662286363 Total Pages :101 pages Book Rating :4.2/5 (863 download)
Book Synopsis Avian Diversity in Relation to Logging in the Coastal Rainforests of British Columbia by : Canadian Wildlife Service
Download or read book Avian Diversity in Relation to Logging in the Coastal Rainforests of British Columbia written by Canadian Wildlife Service and published by Delta, B.C. : Canadian Wildlife Service. This book was released on 2000 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Technical Report RMRS written by and published by . This book was released on 1998 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Restoring Western Ranges and Wildlands by : Stephen B. Monsen
Download or read book Restoring Western Ranges and Wildlands written by Stephen B. Monsen and published by . This book was released on 2004 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Maintaining Whole Systems on Earth's Crown by : Herb Hammond
Download or read book Maintaining Whole Systems on Earth's Crown written by Herb Hammond and published by Slocan Park, BC : Silva Forest Foundation. This book was released on 2009 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive approach to managing the boreal forest - the planet's largest remaining carbon reservoir
Book Synopsis Wildlife and Invertebrate Response to Fuel Reduction Treatments in Dry Coniferous Forests of the Western United States by : David S. Pilliod
Download or read book Wildlife and Invertebrate Response to Fuel Reduction Treatments in Dry Coniferous Forests of the Western United States written by David S. Pilliod and published by . This book was released on 2006 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper synthesizes available information on the effects of hazardous fuel reduction treatments on terrestrial wildlife and invertebrates in dry coniferous forest types in the West. We focused on thinning and/or prescribed fire studies in ponderosa pine (Pinus ponderosa) and dry-type Douglas-fir (Pseudotsuga menziesii), lodgepole pine (Pinus contorta), and mixed coniferous forests. Overall, there are tremendous gaps in information needed to evaluate the effects of fuel reduction on the majority of species found in our focal area. Differences among studies in location, fuel treatment type and size, and pre- and post-treatment habitat conditions resulted in variability in species responses. In other words, a species may respond positively to fuel reduction in one situation and negatively in another. Despite these issues, a few patterns did emerge from this synthesis. In general, fire-dependent species, species preferring open habitats, and species that are associated with early successional vegetation or that consume seeds and fruit appear to benefit from fuel reduction activities. In contrast, species that prefer closed-canopy forests or dense understory, and species that are closely associated with those habitat elements that may be removed or consumed by fuel reductions, will likely be negatively affected by fuel reductions. Some habitat loss may persist for only a few months or a few years, such as understory vegetation and litter that recover quickly. The loss of large-diameter snags and down wood, which are important habitat elements for many wildlife and invertebrate species, may take decades to recover and thus represent some of the most important habitat elements to conserve during fuel reduction treatments. Management activities that consider the retention of habitat structures (such as snags, down wood, and refugia of untreated stands) may increase habitat heterogeneity and may benefit the greatest number of species in the long run.
