Biology and Management of Threatened and Endangered Western Trouts

Biology and Management of Threatened and Endangered Western Trouts PDF Author: Robert J. Behnke
Publisher:
ISBN:
Category : Cutthroat trout
Languages : en
Pages : 52

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Book Description
Discusses taxonomy, reasons for decline, life history and ecology, and suggestions for preservation and management of six closely related trouts native to western North America: Colorado River cutthroat, Salmo clarki pleuriticus; greenback trout, S. c. stomias; Lahontan cutthroat, S. c. henshawi; Paiute trout, S. c. seleniris; Gila trout, S. gilae; and Arizona native trout, S. apache. Meristic characters, distribution and status, habitat requirements and limiting factors, protective measures, and management recommendations are presented for each taxon.

Biology and Management of Threatened and Endangered Western Trouts

Biology and Management of Threatened and Endangered Western Trouts PDF Author: Robert J. Behnke
Publisher:
ISBN:
Category : Cutthroat trout
Languages : en
Pages : 52

Get Book Here

Book Description
Discusses taxonomy, reasons for decline, life history and ecology, and suggestions for preservation and management of six closely related trouts native to western North America: Colorado River cutthroat, Salmo clarki pleuriticus; greenback trout, S. c. stomias; Lahontan cutthroat, S. c. henshawi; Paiute trout, S. c. seleniris; Gila trout, S. gilae; and Arizona native trout, S. apache. Meristic characters, distribution and status, habitat requirements and limiting factors, protective measures, and management recommendations are presented for each taxon.

General Technical Report RM.

General Technical Report RM. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 496

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Biological Report

Biological Report PDF Author:
Publisher:
ISBN:
Category : Ecology
Languages : en
Pages : 342

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General Technical Report PNW-GTR

General Technical Report PNW-GTR PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 1036

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Resource Publication

Resource Publication PDF Author:
Publisher:
ISBN:
Category : Wildlife conservation
Languages : en
Pages : 196

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Conservation Assessment for Inland Cutthroat Trout

Conservation Assessment for Inland Cutthroat Trout PDF Author:
Publisher:
ISBN:
Category : Cutthroat trout
Languages : en
Pages : 204

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Book Description


Challis Planning Unit Grazing Program

Challis Planning Unit Grazing Program PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 642

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Conservation Assessment for Inland Cutthroat Trout

Conservation Assessment for Inland Cutthroat Trout PDF Author: Donald A. Duff
Publisher: DIANE Publishing
ISBN: 0788145673
Category :
Languages : en
Pages : 199

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Book Description
This document focuses on the current status, distribution and range for five subspecies of cutthroat trout Oncorhynchus clarki, which are found largely on national forest system lands and ecosystems in the Rocky Mountain and Intermountain West within the U.S. from the Canadian to the Mexican border. The 5 subspecies -- Westslope, Yellowstone, Bonneville, Rio Grande, and Colorado River cutthroat trout -- are designated either species of special concern or sensitive. These subspecies are presently restricted to a fragment of their former range. Includes assessment methods, and origins and taxonomic theory. Illustrated.

General Technical Report INT.

General Technical Report INT. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 576

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Book Description


Proceedings-- National Wilderness Research Conference

Proceedings-- National Wilderness Research Conference PDF Author:
Publisher:
ISBN:
Category : Forest reserves
Languages : en
Pages : 568

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Book Description
This second volume of conference proceedings includes over 70 reports of current wilderness research presented at the National Wilderness Conference, 1985. Topics covered include wilderness fire, air quality, soil and vegetation, fish and wildlife, water, wilderness use and user characteristics, visitor attitudes and behaviour; management concepts, etc.