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.

Download or read book Whooping Cranes Biology and Conservation written by and published by Academic Press. This book was released on 2018-09-04 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: Whooping Cranes: Biology and Conservation covers one of the most endangered birds in North America, and the subject of intense research and highly visible conservation activity. The volume summarizes current biological information on Whooping Cranes and provides the basis for future research necessary for conservation of this species. This edited volume concentrates on work completed in the past 20 years in the areas of population biology, behavior and social structure, habitat use, disease and health, captive breeding, and Whooping Crane conservation. Much of the information presented comes from the study and management of remnant and reintroduced populations of Whooping Cranes in the field; some information is from experimentation and breeding of captive Whooping Cranes. Whooping Cranes: Biology and Conservation seeks to inform and galvanize action dedicated to meeting the challenges faced by Whooping Crane managers and conservationists. Thus, it describes one model of endangered species conservation and restoration that will interest a wide audience: professionals that work on cranes; researchers in the fields of small population biology, endangered species, and avian ecology; wildlife veterinarians and those involved in avian husbandry; administrators of management agencies or conservation organizations; conservationists in other fields; teachers of conservation biology or ornithology and their students; and the educated general public. - Presents a comprehensive treatment of the biology and ecology of Whooping Cranes, including biology of both remnant and reintroduced populations of Whooping Cranes - Describes efforts over the past 45 years on conservation and the challenges of reintroducing an endangered species - Includes chapters from a variety of disciplinary and scale perspectives, ranging from evolution, to population ecology, behavior, habitat use, large landscape conservation, conflict, and conservation efforts - Features contributions that are readable, yet technically complete and fully referenced - Provides an example of partnership and collegial action that integrates information produced by scientific research and operational wildlife management - Edited and written by the leading Whooping Crane scholars and practitioners focused on this high-profile species of conservation concern

Download or read book Characterization of Habitat Used by Whooping Cranes During Migration written by Michael J. Armbruster and published by . This book was released on 1990 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Coastal lagoons written by Pierre Lasserre and published by . This book was released on 1982 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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:

Download or read book Aransas N W R Gulf Intracoastal Waterway Feasibility Study Habitat Protection for the Whooping Crane written by and published by . This book was released on 1995 with total page 820 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Migration of Radio marked Whooping Cranes from the Aransas Wood Buffalo Population written by Marshall A. Howe and published by . This book was released on 1989 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Study of the migration stopovers, breeding behavior, and survival rates of the endangered whooping cranes (Grus americana) between fall 1981-83 and spring 1983-84. Distribution pattern of radio-tracked birds observed to be greatly different from distributions derived from opportunistic sightings. observations carried out between Aransas National Wildlife Refuge, Texas, and central Saskatchewan.

Download or read book A Chorus of Cranes written by Paul A. Johnsgard and published by University Press of Colorado. This book was released on 2015-11-02 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Accompanied by the stunning photography of Thomas D. Mangelsen, A Chorus of Cranes details the natural history, biology, and conservation issues surrounding the abundant sandhill crane and the endangered whooping crane in North America. Author Paul A. Johnsgard, one of the leading authorities on cranes and crane biology, describes the fascinating social behaviors, beautiful natural habitats, and grueling seasonal migrations that have stirred the hearts of people as far back as medieval times and garnered the crane a place in folklore and mythology across continents.Johnsgard has substantially updated and significantly expanded his 1991 work Crane Music, incorporating new information on the biology and status of these two North American cranes and providing abbreviated summaries on the other thirteen crane species of the world. The stories of these birds and their contrasting fates provide an instructive and moving history of bird conservation in North America. A Chorus of Cranes is a gorgeous and invaluable resource for crane enthusiasts, birders, natural historians, and conservationists alike."

Download or read book The Cranes written by Curt Meine and published by IUCN. This book was released on 1996 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Cranes are among the most ancient and distinctive families of birds on Earth, yet they are among the world's most threatened groups of birds. This Action Plan describes the many different sorts of threats facing cranes, especially as they migrate through different countries, and the many solutions that have been attempted to overcome them. It is intended for all those involved in crane conservation, including conservation biologists; conservation organizations, other non-governmental organizations, inter-national development agencies; political, civic, and business leaders; funding agencies and foundations; educators; and members of the general public.

Download or read book Federal Approval of the Texas National Estuarine Research Reserve and Managment Plan the Mission Aransas Estuary written by and published by . This book was released on 2006 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Threatened Endangered and Sensitive Species of the Intermountain Region written by and published by . This book was released on 1991 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Birds of Nebraska written by Roger S. Sharpe and published by U of Nebraska Press. This book was released on 2001-01-01 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nebraska sits at the nexus of continental bird migration and serves as a home?either permanently or seasonally?for nearly 450 species. Major migratory routes pass through the state, creating numerous opportunities to observe the great variety of North American bird species. The annual crane migrations in spring are legendary, and other key events include winter concentrations of bald eagles, flocks of up to thirty thousand grebes, mergansers, and gulls at Lake McConaughy in late fall, and incredible concentrations of waterfowl in the Rainwater Basin in early spring.øBirds of Nebraska captures the variety of Nebraska's ornithological possibilities in a style useful to hobbyists and professionals alike. For the first time in Nebraska ornithology, the authors have provided an exhaustive summary of state bird records compiled into concise but readable accounts of all species of birds reported in the state. This work covers taxonomy, early and late migration dates, high counts, nesting areas, and likely viewing locations.

Download or read book Construction Into the Powder River Basin Powder River Basin Expansion Project written by and published by . This book was released on 2001 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book High Plains Expansion Project written by and published by . This book was released on 2007 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Whooping Crane written by Jerome J. Pratt and published by . This book was released on 1996 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Green River Resource Area Resource s Management Plan RMP written by and published by . This book was released on 1996 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Texas Market Hunting written by R. K. Sawyer and published by Texas A&M University Press. This book was released on 2013-08-23 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: From its earliest days of human habitation, the Texas coast was home to seemingly endless clouds of ducks, geese, swans, and shorebirds. By the 1880s Texas huntsmen, or market hunters, as they came to be called, began providing meat and plumage for the restaurant tables and millinery salons of a rapidly growing nation. A network of suppliers, packers, distribution centers, and shipping hubs efficiently handled their immense harvest. At the peak of Texas market hunting in the late 1890s, Rockport merchants shipped an average of 600 ducks a day in a five-month shooting season, and in the last year of legal market hunting, an estimated 60,000 ducks and geese were shipped from Corpus Christi alone. Market men employed efficient methods to harvest nature’s bounty. They commonly hunted at night, often using bait to concentrate large numbers of waterfowl. The effectiveness of the hunt was improved when side-by-side double barrel shotguns and large-gauge swivel guns gave way to repeating firearms, with some capable of discharging as many as eleven shells in a single volley. Their methods were so efficient that, by the late 1800s, Texas sportsmen and others blamed the alarming decline of coastal waterfowl populations on the market hunter’s occupation. In 1903, after a long fight and many failures, the first migratory bird game law passed the Texas legislature. Though the fight would continue, it was the beginning of the end of the year-round slaughter. Most market hunters quit, and those who didn’t became outlaws. In this book, R. K. Sawyer chronicles the days of market hunting along the Texas coast and the showdown between the early game wardens and those who persisted in commercial waterfowl hunting. Containing an abundance of rare historical photographs and oral history, Texas Market Hunting: Stories of Waterfowl, Game Laws, and Outlaws provides a comprehensive and colorful account of this bygone period.