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Master Plan For Physical And Biological Development Of Quivira National Wildlife Refuge
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Book Synopsis Department of the Interior and Related Agencies Appropritations for 1959 by : United States. Congress. Senate. Committee on Appropriations
Download or read book Department of the Interior and Related Agencies Appropritations for 1959 written by United States. Congress. Senate. Committee on Appropriations and published by . This book was released on 1958 with total page 1008 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hearings by : United States. Congress. House. Committee on Appropriations
Download or read book Hearings written by United States. Congress. House. Committee on Appropriations and published by . This book was released on 1958 with total page 1404 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hearings by : United States. Congress. House
Download or read book Hearings written by United States. Congress. House and published by . This book was released on 1958 with total page 2662 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hearings by : United States. Congress Senate
Download or read book Hearings written by United States. Congress Senate and published by . This book was released on 1958 with total page 1534 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Interior Department and Related Agencies Appropriations for 1959, Hearings Before ... 85-2, on H.R. 10746 by : United States. Congress. Senate. Appropriations Committee
Download or read book Interior Department and Related Agencies Appropriations for 1959, Hearings Before ... 85-2, on H.R. 10746 written by United States. Congress. Senate. Appropriations Committee and published by . This book was released on 1958 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hearings by : United States. Congress. Senate. Committee on Appropriations
Download or read book Hearings written by United States. Congress. Senate. Committee on Appropriations and published by . This book was released on 1959 with total page 2326 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Interior Department and Related Agencies Appropriations for 1959 by : United States. Congress. Senate. Committee on Appropriations
Download or read book Interior Department and Related Agencies Appropriations for 1959 written by United States. Congress. Senate. Committee on Appropriations and published by . This book was released on 1958 with total page 778 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Interior Department and Related Agencies Appropriations by : United States. Congress. Senate. Committee on Appropriations
Download or read book Interior Department and Related Agencies Appropriations written by United States. Congress. Senate. Committee on Appropriations and published by . This book was released on 1958 with total page 778 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hearings Before a Subcommittee of the Committee on Appropriations, House of Representatives by : United States. Congress. House. Committee on Appropriations
Download or read book Hearings Before a Subcommittee of the Committee on Appropriations, House of Representatives written by United States. Congress. House. Committee on Appropriations and published by . This book was released on 1958 with total page 1022 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Endangered and Threatened Species of the Platte River by : National Research Council
Download or read book Endangered and Threatened Species of the Platte River written by National Research Council and published by National Academies Press. This book was released on 2005-01-24 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: The tension between wildlife protection under the Endangered Species Act and water management in the Platte River Basin has existed for more than 25 years. The Platte River provides important habitat for migratory and breeding birds, including three endangered or threatened species: the whooping crane, the northern Great Plains population of the piping plover, and the interior least tern. The leading factors attributed to the decline of the cranes are historical overhunting and widespread habitat destruction and, for the plovers and terns, human interference during nesting and the loss of riverine nesting sites in open sandy areas that have been replaced with woodlands, sand and gravel mines, housing, and roadways. Extensive damming has disrupted passage of the endangered pallid sturgeon and resulted in less suitable habitat conditions such as cooler stream flows, less turbid waters, and inconsistent flow regimes. Commercial harvesting, now illegal, also contributed to the decline of the sturgeon. Endangered and Threatened Species of the Platte River addresses the habitat requirements for these federally protected species. The book further examines the scientific aspects of the U.S. Fish and Wildlife Service's instream-flow recommendations and habitat suitability guidelines and assesses the science concerning the connections among the physical systems of the river as they relate to species' habitats.
Book Synopsis 2001 National Survey of Fishing, Hunting, and Wildlife-associated Recreation by :
Download or read book 2001 National Survey of Fishing, Hunting, and Wildlife-associated Recreation written by and published by . This book was released on 2002 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Monarch Butterfly by : Karen Suzanne Oberhauser
Download or read book The Monarch Butterfly written by Karen Suzanne Oberhauser and published by Cornell University Press. This book was released on 2004 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Synthesizes current scientific knowledge on the life cycle, behavior, spectacular migration, and conservation of this charismatic insect.
Book Synopsis Animal Movement Across Scales by : Lars-Anders Hansson
Download or read book Animal Movement Across Scales written by Lars-Anders Hansson and published by . This book was released on 2014 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: Movement, dispersal, and migration on land, in the air, and in water, are pervading features of animal life. They are performed by a huge variety of organisms, from the smallest protozoans to the largest whales, and can extend over widely different distance scales, from the microscopic to global. Integrating the study of movement, dispersal, and migration is crucial for a detailed understanding of the spatial scale of adaptation, and for analysing the consequences of landscape and climate change as well as of invasive species. This novel book adopts a broad, cross-taxonomic approach to animal movement across both temporal and spatial scales, addressing how and why animals move, and in what ways they differ in their locomotion and navigation performance. Written by an integrated team of leading researchers, the book synthesizes our current knowledge of the genetics of movement, including gene flow and local adaptations, whilst providing a future perspective on how patterns of animal migration may change over time together with their potential evolutionary consequences. Novel technologies for tracking the movement of organisms across scales are also discussed, ranging from satellite devices for tracking global migrations to nanotechnology that can follow animals only a millimetre in size. Animal Movement Across Scales is particularly suitable for graduate level students taking courses in spatial animal ecology, animal migration, and 'movement ecology', as well as providing a source of fresh ideas and opinions for those already active within the field. It will also be of interest and use to a broader audience of professional biologists interested in animal movements and migrations.
Book Synopsis Monarchs and Milkweed by : Anurag Agrawal
Download or read book Monarchs and Milkweed written by Anurag Agrawal and published by Princeton University Press. This book was released on 2017-03-28 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fascinating and complex evolutionary relationship of the monarch butterfly and the milkweed plant Monarch butterflies are one of nature's most recognizable creatures, known for their bright colors and epic annual migration from the United States and Canada to Mexico. Yet there is much more to the monarch than its distinctive presence and mythic journeying. In Monarchs and Milkweed, Anurag Agrawal presents a vivid investigation into how the monarch butterfly has evolved closely alongside the milkweed—a toxic plant named for the sticky white substance emitted when its leaves are damaged—and how this inextricable and intimate relationship has been like an arms race over the millennia, a battle of exploitation and defense between two fascinating species. The monarch life cycle begins each spring when it deposits eggs on milkweed leaves. But this dependency of monarchs on milkweeds as food is not reciprocated, and milkweeds do all they can to poison or thwart the young monarchs. Agrawal delves into major scientific discoveries, including his own pioneering research, and traces how plant poisons have not only shaped monarch-milkweed interactions but have also been culturally important for centuries. Agrawal presents current ideas regarding the recent decline in monarch populations, including habitat destruction, increased winter storms, and lack of milkweed—the last one a theory that the author rejects. He evaluates the current sustainability of monarchs and reveals a novel explanation for their plummeting numbers. Lavishly illustrated with more than eighty color photos and images, Monarchs and Milkweed takes readers on an unforgettable exploration of one of nature's most important and sophisticated evolutionary relationships.
Book Synopsis Saving the Whooping Crane by : Susan E. Goodman
Download or read book Saving the Whooping Crane written by Susan E. Goodman and published by Millbrook Press. This book was released on 2008-01-01 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes efforts by scientists to reestablish a whooping crane flock that would spend summers in Wisconsin and winters in Florida.
Book Synopsis Animals in Jeopardy by : Diane Costa de Beauregard
Download or read book Animals in Jeopardy written by Diane Costa de Beauregard and published by Young Discovery Lib. This book was released on 1991 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes various species of endangered animals and efforts to ensure their survival.
Book Synopsis National Wildlife Refuge System Improvement Act of 1997 by :
Download or read book National Wildlife Refuge System Improvement Act of 1997 written by and published by . This book was released on 1999 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
