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Sandhill Crane Study In The Central Flyway
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Book Synopsis Sandhill Crane Study in the Central Flyway by : Raymond J. Buller
Download or read book Sandhill Crane Study in the Central Flyway written by Raymond J. Buller and published by . This book was released on 1967 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fall-migrating sandhill cranes arrived at congregation sites in southern Canada and in the States of the Central Flyway between late July and early October. Sandhills peaked at about 100,000 birds at way stations during the fall of 1964. Footprint measurements indicated that the lesser sandhill was by far the most numerous subspecies at way stations in Montana, North Dakota, South Dakota, and Colorado. These measurements also indicated that flocks stopping over in Wyoming, Kansas, and Oklahoma contained a significant number of Canadian sandhill or greater sandhill or both. A selective collecting program indicated that the footprint measurement technique overemphasized the incidence of the greater sandhill at way stations in North Dakota and South Dakota. Whooping cranes and sandhills were occasionally observed together during the early part of the fall migration. At times, fall-migrating sandhills fed on standing and harvested grain crops in Canada and the States of the Central Flyway, but seldom were depredations considered serious.
Book Synopsis Sandhill Crane Study in the Central Flyway by : Raymond J. Buller
Download or read book Sandhill Crane Study in the Central Flyway written by Raymond J. Buller and published by . This book was released on 1968 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Sandhill Crane Study in Central Flyway [with List of References] by :
Download or read book Sandhill Crane Study in Central Flyway [with List of References] written by and published by . This book was released on 1968 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ecology of the Sandhill Crane in the Southeastern Central Flyway by : James C. Lewis
Download or read book Ecology of the Sandhill Crane in the Southeastern Central Flyway written by James C. Lewis and published by . This book was released on 1974 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Lesser and Canadian Sandhill Crane Populations, Age Structure, and Harvest by : Raymond J. Buller
Download or read book Lesser and Canadian Sandhill Crane Populations, Age Structure, and Harvest written by Raymond J. Buller and published by . This book was released on 1979 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Modeling Sandhill Crane Population Dynamics by : Douglas H. Johnson
Download or read book Modeling Sandhill Crane Population Dynamics written by Douglas H. Johnson and published by . This book was released on 1979 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: The impact of sport hunting on the Central Flyway population of sandhill cranes (Grus canadensis) has been a subject of controversy for several years. A recent study presented new and important information on sandhill crane population dynamics. The present report is intended to incorporate that and other information into a mathematical model for the purpose of assessing the long-range impact of hunting on the population of sandhill cranes.
Book Synopsis Special Scientific Report--wildlife by :
Download or read book Special Scientific Report--wildlife written by and published by . This book was released on 1949 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Cranes of the World by : Paul A. Johnsgard
Download or read book Cranes of the World written by Paul A. Johnsgard and published by . This book was released on 1983 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Wildlife Abstracts by : U.S. Fish and Wildlife Service
Download or read book Wildlife Abstracts written by U.S. Fish and Wildlife Service and published by . This book was released on 1976 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Trapping Techniques for Sandhill Crane Studies in the Platte River Valley by : Robert H. Wheeler
Download or read book Trapping Techniques for Sandhill Crane Studies in the Platte River Valley written by Robert H. Wheeler and published by . This book was released on 1973 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pp. 18.
Book Synopsis Habitat Suitability Index Models by : Arthur W. Allen
Download or read book Habitat Suitability Index Models written by Arthur W. Allen and published by . This book was released on 1985 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Retention of Extra-wide, Lock-on, and Regular Bands on Waterfowl by : R. Kahler Martinson
Download or read book Retention of Extra-wide, Lock-on, and Regular Bands on Waterfowl written by R. Kahler Martinson and published by . This book was released on 1967 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Resource Publication written by and published by . This book was released on 1987 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :United States. Congress. House. Committee on Merchant Marine and Fisheries Publisher : ISBN 13 : Total Pages :1200 pages Book Rating :4.3/5 (91 download)
Book Synopsis Hearings by : United States. Congress. House. Committee on Merchant Marine and Fisheries
Download or read book Hearings written by United States. Congress. House. Committee on Merchant Marine and Fisheries and published by . This book was released on 1966 with total page 1200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Missouri Basin Power Project by : United States. Rural Electrification Administration
Download or read book Missouri Basin Power Project written by United States. Rural Electrification Administration and published by . This book was released on 1976 with total page 642 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 2005-02-24 with total page 337 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.
Download or read book Wildlife Review written by and published by . This book was released on 1964 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt: