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Title:
Tatlawiksuk River salmon studies, 2008 / by Travis B. Elison, J. Michael Thalhauser and Christopher A. Shelden.
Author:
Publisher:
Anchorage, Alaska : Alaska Dept. of Fish and Game, Division of Sport Fish, Research and Technical Services, [2009]
Subjects:
Pacific salmon--Counting--Alaska--Tatlawiksuk River.
Pacific salmon--Alaska--Tatlawiksuk River--Statistics. Weirs--Alaska--Tatlawiksuk River. Escapement (Fisheries)--Alaska--Tatlawiksuk River.
Description:
iv, 92 p. : ill., maps ; 28 cm.
Summary:
The Tatlawiksuk River weir has operated since 1998 to estimate the return and age-sex-length compositions of salmon escapements, monitor environmental variables, and facilitate other Kuskokwim Area fisheries projects. In 2008, a resistance board weir was operated in the Tatlawiksuk River from 15 June through 18 September to estimate escapements of 3 species of Pacific salmon Oncorhynchus spp. The Tatlawiksuk River weir is one of several components, which form an integrated array of escapement monitoring projects in the Kuskokwim Area. This array of projects provides a means to monitor and assess escapement trends that must be considered in harvest management decisions in accordance with the State of Alaska's Policy for the Management of Sustainable Salmon Fisheries (5 AAC 39.222).
Notes:
"Alaska Department of Fish and Game, Divisions of Sport Fish and Commercial Fisheries"--Cover.
"December 2009." "Annual report for study 07-304, USFWS Office of Subsistence Management, Fisheries Resource Monitoring Program"--Cover. Includes bibliographical references (p. 29-32). Also available in electronic format via Internet.
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2009
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