Contributions To A Guide To The Cypriniform Fish Larvae Of The Upper Colorado River System In Colorado

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Biological Report

Anonim
Biological Report Book PDF

Author : Anonim
Publisher : Unknown
Page : 768 pages
File Size : 50,5 Mb
Release : 1990
Category : Electronic
ISBN : WISC:89037101656

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Biological Report by Anonim Pdf

Ecology and Assessment of Warmwater Streams

Mark B. Bain,U.S. Fish and Wildlife Service
Ecology and Assessment of Warmwater Streams Book PDF

Author : Mark B. Bain,U.S. Fish and Wildlife Service
Publisher : Unknown
Page : 54 pages
File Size : 46,6 Mb
Release : 1990
Category : Habitat (Ecology)
ISBN : UOM:39015086474890

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Ecology and Assessment of Warmwater Streams by Mark B. Bain,U.S. Fish and Wildlife Service Pdf

Sport Fishery Abstracts

Anonim
Sport Fishery Abstracts Book PDF

Author : Anonim
Publisher : Unknown
Page : 860 pages
File Size : 48,8 Mb
Release : 1982
Category : Fish-culture
ISBN : MSU:31293010809428

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Sport Fishery Abstracts by Anonim Pdf

Inland Fishes of the Greater Southwest

W. L. Minckley,Paul C. Marsh
Inland Fishes of the Greater Southwest Book PDF

Author : W. L. Minckley,Paul C. Marsh
Publisher : University of Arizona Press
Page : 482 pages
File Size : 49,5 Mb
Release : 2009
Category : Science
ISBN : 0816527997

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Inland Fishes of the Greater Southwest by W. L. Minckley,Paul C. Marsh Pdf

This comprehensive new book replaces and substantially expands upon the landmark Fishes of Arizona, which has been the authoritative source since it was first published in 1973. Inland Fishes of the Greater Southwest is a one-volume guide to native and non-native fishes of the lower Colorado River basin, downstream from the Grand Canyon, and of the northern tributaries of the Sea of Cortez in the United States and Mexico. In all, there are in-depth accounts of more than 165 species representing 30 families. The book is not limited to the fish. It provides insights into their aquatic world with information on topography, drainage relations, climate, geology, vegetational history, aquatic habitats, human-made water systems, and conservation. A section of the book is devoted to fish identification, with keys to native and non-native families as well as family keys to species. The book is illustrated with more than 120 black-and-white illustrations, 47 full-color plates of native fishes, and nearly 40 maps and figures. Many native fish species are unique to the Southwest. They possess interesting and unusual adaptations to the challenges of the region, able to survive silt-laden floods as well as extreme water temperatures and highly fluctuating water flows ranging from very low levels to flash floods. However, in spite of being well-adapted, many of the fish described here are threatened or endangered, often due to the acts of humans who have altered the natural habitat. For that reason, Inland Fishes of the Greater Southwest presents a vast amount of information about the ecological relationships between the fishes it describes and their environments, paying particular attention to the ways in which human interactions have modified aquatic ecosystemsÑand to how humans might work to ensure the survival of rapidly disappearing native species.

Battle Against Extinction

W. L. Minckley,James E. Deacon
Battle Against Extinction Book PDF

Author : W. L. Minckley,James E. Deacon
Publisher : University of Arizona Press
Page : 538 pages
File Size : 42,7 Mb
Release : 2017-08-15
Category : Nature
ISBN : 9780816537839

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Battle Against Extinction by W. L. Minckley,James E. Deacon Pdf

"[A]n essential addition to the library of anyone concerned with conservation of native fishes, [Battle Against Extinction] provides a detailed historical review of research and management programs in a single source and serves as a prospectus for future conservation efforts."--Copeia