Effects of Human Activity and Habitat Conditions on Mearns' Quail Populations

Effects of Human Activity and Habitat Conditions on Mearns' Quail Populations PDF Author: Kirby D. Bristow
Publisher:
ISBN:
Category : Quails
Languages : en
Pages : 36

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Effects of Human Activity and Habitat Conditions on Mearns' Quail Populations

Effects of Human Activity and Habitat Conditions on Mearns' Quail Populations PDF Author: Kirby D. Bristow
Publisher:
ISBN:
Category : Quails
Languages : en
Pages : 36

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Rangeland Ecology & Management

Rangeland Ecology & Management PDF Author:
Publisher:
ISBN:
Category : Ranching
Languages : en
Pages : 732

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Species of Capital

Species of Capital PDF Author: Nathan Freeman Sayre
Publisher:
ISBN:
Category : Ranching
Languages : en
Pages : 490

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Department of the Interior and Related Agencies Appropriations for 1993

Department of the Interior and Related Agencies Appropriations for 1993 PDF Author: United States
Publisher:
ISBN:
Category : Political Science
Languages : en
Pages : 1596

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Department of the Interior and Related Agencies Appropriations for 1993: Justification of the budget estimates, Bureau of Land Management

Department of the Interior and Related Agencies Appropriations for 1993: Justification of the budget estimates, Bureau of Land Management PDF Author: United States. Congress. House. Committee on Appropriations. Subcommittee on Department of the Interior and Related Agencies
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1576

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Forging a Sustainable Southwest

Forging a Sustainable Southwest PDF Author: Stephen E Strom
Publisher: University of Arizona Press
ISBN: 0816553688
Category : History
Languages : en
Pages : 457

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Book Description
Forging a Sustainable Southwest is the story of how diverse groups of citizens in the Southwest have worked collaboratively to develop visions for land use that harmonize ecological, economic, cultural, and community needs.

Creative Conservation

Creative Conservation PDF Author: P.J. Olney
Publisher: Springer Science & Business Media
ISBN: 9401107211
Category : Nature
Languages : en
Pages : 560

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Book Description
Past progress and future challenges R.J. Wheater Royal Zoological Society of Scotland, Edinburgh, UK. In the past two decades much has been achieved in the sphere of breeding endangered species, and we should be pleased that our co operative efforts have already borne so much fruit. However, on balance and despite the best efforts of conservationists, the position of wildlife in the wild places where they are best conserved has become worse, often dramatically worse. Before returning to the United Kingdom in 1972, I was in Uganda for 16 years, most of which time was spent as Chief Warden of Murchison Falls National Park. Our main problem was that an over-population of large mammals was having a devastating impact on the habitat. Devas tation was being wrought on woodland areas by the arrival of large numbers of elephants into the sanctuary of the Park, following changes in land use in the areas outside the Park. These changes were in response to the requirements of an ever-expanding human population.

Handbook of Avian Hybrids of the World

Handbook of Avian Hybrids of the World PDF Author: Eugene M. McCarthy
Publisher: Oxford University Press
ISBN: 0198040415
Category : Science
Languages : en
Pages : 601

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Book Description
With more than 5,000 works cited, Handbook of Avian Hybrids of the World is the greatest compendium of information ever published on hybridization in birds. Worldwide in scope, it provides information on all reported avian crosses, not only those occurring in captivity, but also in a natural setting (approximately 4,000 crosses are covered). This book is a basic reference, intended both for the serious birder and the professional biologist. McCarthy's work fills a need for reference material that takes into account the last half century of data. It will be of interest to workers in a wide variety of fields, ranging from animal behavior to genetics, ecology, zoology, and systematics. In fact, it will make fascinating reading for anyone interested in birds and the natural world.

Ecology and Conservation of Grassland Birds of the Western Hemisphere

Ecology and Conservation of Grassland Birds of the Western Hemisphere PDF Author: Peter D. Vickery
Publisher:
ISBN: 9781891276118
Category : Birds
Languages : en
Pages : 299

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Biotic Communities

Biotic Communities PDF Author: David Earl Brown
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 362

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Book Description
Biotic Communities catalogs and defines by biome, or biotic community, the region centered on Arizona, New Mexico, Sonora, Chihuahua, and Baja California Norte, plus portions of California, Nevada, Utah, Colorado, Texas, Coahuila, Sinaloa, and Baja California Sur. This ambitious guide is an essential companion for anyone working in natural resources management and ecological research, as well as nonspecialists looking for solid information about a particular southwestern locale. Biotic Communities is arranged by climatic formation with a short chapter for each biome describing climate, physiognomy, distribution, dominant and common plant species, and characteristic vertebrates. Subsequent chapters contain careful descriptions of zonal subdivisions.