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Book Synopsis The Reintroduction of Gray Wolves to Yellowstone National Park and Central Idaho by :
Download or read book The Reintroduction of Gray Wolves to Yellowstone National Park and Central Idaho written by and published by . This book was released on 1994 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Gray Wolves (Canis Lupus) Reintroduction Into Yellowstone National Park (N.P.) and Central Idaho (WY,MT, and ID) by :
Download or read book Gray Wolves (Canis Lupus) Reintroduction Into Yellowstone National Park (N.P.) and Central Idaho (WY,MT, and ID) written by and published by . This book was released on 1993 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Planning and Implementing a Reintroduction of Wolves to Yellowstone National Park and Central Idaho by : Steven H. Fritts
Download or read book Planning and Implementing a Reintroduction of Wolves to Yellowstone National Park and Central Idaho written by Steven H. Fritts and published by . This book was released on 1997 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Northern Rocky Mountain Wolf Recovery plan proposed reintroduction of Canis lupus (gray wolf) to Yellowstone National Park and central Idaho as part of a wolf restoration plan for the northern Rocky Mountains of the United States. Strong opposition from some factions within the region forestalled the action for two decades. An environmental impact statement, conducted in 1992-1994 with extensive public input, culminated in a proposal to reintroduce wolves designated as "non-essential-experimental" under Section 10 (j) of the federal Endangered Species Act. This approach, approved by the Secretary of the Interior in 1994, provided for wolf restoration while allowing management flexibility to deal with concerns of the local public. A reintroduction plan was developed in the summer and fall of 1994. Acquiring, holding, transporting, and releasing suitable wolves for reintroduction presented a myriad of technical and logistical challenges that required effective planning and coordination by all participants. In January 1995, 29 wolves were captured in Alberta and transported to Yellowstone National Park (14) and central Idaho (15). Idaho wolves were freed immediately upon arrival; Yellowstone wolves (three family groups) were held in acclimation pens in the park until late March. Most Idaho wolves traveled extensively within the area intended for them, averaging 82 km net distance away from release sites after 5 months (range = 30-220 km), and three male-female pairs formed by July. After 5 months in the wild, at least 13 of 15 Idaho-released wolves were alive within the intended area, as were 13 of 14 Yellowstone wolves; one wolf was known to have been illegally killed in each area. No livestock were killed. Wolves released into Yellowstone Park continued to live as packs, stayed closer to their release sites (x-bar = 22 km at end of June), and settled into home ranges; two packs produced a total of nine pups. The progress of the reintroduction program in its first year far exceeded expectations. Reintroductions of about 15 wolves to each area for 2-4 more years are scheduled, but the project may be shortened because of early successes. Future reintroduction planners can expect sociocultural issues to pervade the effort, but they can be optimistic that, from a biological standpoint, reintroduction of wolves has strong potential as a restoration technique.
Book Synopsis Ecological Issues on Reintroducing Wolves Into Yellowstone National Park by :
Download or read book Ecological Issues on Reintroducing Wolves Into Yellowstone National Park written by and published by . This book was released on 1993 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Introducing Gray Wolves in Yellowstone and Idaho by : United States. Congress. House. Committee on Resources
Download or read book Introducing Gray Wolves in Yellowstone and Idaho written by United States. Congress. House. Committee on Resources and published by . This book was released on 1995 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Wolves for Yellowstone?: Executive summary by :
Download or read book Wolves for Yellowstone?: Executive summary written by and published by . This book was released on 1990 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Wolves for Yellowstone?: Research & analysis by : Yellowstone National Park
Download or read book Wolves for Yellowstone?: Research & analysis written by Yellowstone National Park and published by . This book was released on 1990 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vol. 3-4 edited by John D. Varley and Wayne G. Brewster; Sarah E. Broadbent and Renee Evanoff, technical editors.
Author :United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Parks, Historic Preservation, and Recreation Publisher : ISBN 13 : Total Pages :80 pages Book Rating :4.0/5 (17 download)
Book Synopsis Wolves in Yellowstone National Park by : United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Parks, Historic Preservation, and Recreation
Download or read book Wolves in Yellowstone National Park written by United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Parks, Historic Preservation, and Recreation and published by . This book was released on 1995 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Public Lands, National Parks, and Forests Publisher : ISBN 13 : Total Pages :208 pages Book Rating :4.F/5 ( download)
Book Synopsis Northern Rocky Mountain Gray Wolf Restoration Act of 1990 by : United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Public Lands, National Parks, and Forests
Download or read book Northern Rocky Mountain Gray Wolf Restoration Act of 1990 written by United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Public Lands, National Parks, and Forests and published by . This book was released on 1990 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Reintroduction and Management of Wolves in Yellowstone National Park and the Central Idaho Wilderness Area by : United States. Wolf Management Committee
Download or read book Reintroduction and Management of Wolves in Yellowstone National Park and the Central Idaho Wilderness Area written by United States. Wolf Management Committee and published by . This book was released on 1991 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Reintroduction of Gray Wolves to Yellowstone National Park and Central Idaho by :
Download or read book The Reintroduction of Gray Wolves to Yellowstone National Park and Central Idaho written by and published by . This book was released on 1993 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Wolves for Yellowstone?: Executive summary by : Yellowstone National Park (Agency : U.S.)
Download or read book Wolves for Yellowstone?: Executive summary written by Yellowstone National Park (Agency : U.S.) and published by . This book was released on 1990 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vol. 3-4 edited by John D. Varley and Wayne G. Brewster; Sarah E. Broadbent and Renee Evanoff, technical editors.
Download or read book Wolf written by Michael Milstein and published by Farcountry Press. This book was released on 1995 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecology and controversy of releasing gray wolves into Yellowstone National Park. Color photographs throughout.
Book Synopsis The Reintroduction of Gray Wolves to Yellowstone National Park and Central Idaho by :
Download or read book The Reintroduction of Gray Wolves to Yellowstone National Park and Central Idaho written by and published by . This book was released on 1994 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Wolves for Yellowstone?: Research and analysis by :
Download or read book Wolves for Yellowstone?: Research and analysis written by and published by . This book was released on 1990 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Wolves of Yellowstone by : Michael K. Phillips
Download or read book The Wolves of Yellowstone written by Michael K. Phillips and published by Voyageur Press (MN). This book was released on 1996 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the project to return wolves to Yellowstone, including the wolves' capture, relocation, acclimation, and tracking.
Book Synopsis The Wolves of Yellowstone by : John Weaver
Download or read book The Wolves of Yellowstone written by John Weaver and published by . This book was released on 1978 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Historical records and intensive field surveys 1975-77 provided information on the population history, ecology, and current status of wolves (Canis lupus) in Yellowstone National Park and vicinity. Wolves occurred in unknown but seemingly low densities during the latter 1800s in several areas of Yellowstone where they were controlled periodically until 1926. Populations apparently began increasing about 1912, primarily in the northeast, and may have reached nonequilibrium levels of 30-40 animals (postwhelping). Intensive control 1914-26 removed at least 136 wolves, including about 80 pups. During this period Yellowstone wolves characteristically lived in packs of 3-16 members, some of which followed the ungulates in their seasonal migrations. Litters averaging 7.8 were born in late March and April, primarily in the north central sector of the park. Limited evidence suggests that elk (Cervus elaphus) were important food for wolves during all seasons. Wolves either survived the control era or moved in shortly thereafter for singles, pairs, and a pack of four were reported the following decade. Resident wolf packs, however, were eliminated from Yellowstone National Park by the l940s. Large canids have been sighted intermittently to the present, but their identity has not been established. Singles and pairs comprised 89% of 116 "probable" reports over the past 50 years. Speculation about factors limiting the Yellowstone wolf population considers its relative geographic isolation from viable wolf populations and possible genetic problems (including wolf-coyote hybridization) associated with prolonged minimal population status. A transplant of wolves from British Columbia or Alberta, or perhaps Minnesota, is recommended to restore a viable population of this native predator to Yellowstone National Park.