Author: Linda K. Brannian
Publisher:
ISBN:
Category : Chinook salmon fisheries
Languages : en
Pages : 40
Book Description
Report on estimates of total abundance (total run size), exploitation rate (maximum sustainable exploitation rate), and migration timing (lower and middle runs, Alaska and upper runs, Canadian origin) of chinook salmon (Oncorhynchus tschawytscha Walbaum) in the Yukon river, Alaska between 1982 and 1986.
Estimates of Total Abundance, Exploitation Rate, and Migratory Timing of Chinook Salmon Runs in the Yukon River, 1982-1986
Author: Linda K. Brannian
Publisher:
ISBN:
Category : Chinook salmon fisheries
Languages : en
Pages : 40
Book Description
Report on estimates of total abundance (total run size), exploitation rate (maximum sustainable exploitation rate), and migration timing (lower and middle runs, Alaska and upper runs, Canadian origin) of chinook salmon (Oncorhynchus tschawytscha Walbaum) in the Yukon river, Alaska between 1982 and 1986.
Publisher:
ISBN:
Category : Chinook salmon fisheries
Languages : en
Pages : 40
Book Description
Report on estimates of total abundance (total run size), exploitation rate (maximum sustainable exploitation rate), and migration timing (lower and middle runs, Alaska and upper runs, Canadian origin) of chinook salmon (Oncorhynchus tschawytscha Walbaum) in the Yukon river, Alaska between 1982 and 1986.
Sport Fishery Abstracts
Fishery Research Bulletin
Fisheries Review
Fishery Manuscript Series
Monthly Checklist of State Publications
Author: Library of Congress. Exchange and Gift Division
Publisher:
ISBN:
Category : State government publications
Languages : en
Pages : 748
Book Description
June and Dec. issues contain listings of periodicals.
Publisher:
ISBN:
Category : State government publications
Languages : en
Pages : 748
Book Description
June and Dec. issues contain listings of periodicals.
STATE PUBLICATIONS Monthly Checklist
Estimation of the Annual In-river Run Strength of Yukon River Chinook Salmon Based Upon the Migratory Time Density Function, Effect of Commercial Catch and Effort on Test Fishery Catches, and Predicted Migratory Rates of Chinook Salmon
Author: John E. Clark
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 71
Book Description
"Quantitatively contrast[s] test fishery catches on days of no commercial effort with test fishery catches during commercial openings"--P. 2.
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 71
Book Description
"Quantitatively contrast[s] test fishery catches on days of no commercial effort with test fishery catches during commercial openings"--P. 2.
Estimation of the Abundance of Chinook Salmon, Oncorhynchus Tshawytscha, in the Upper Yukon River Basin Using Mark-recapture Methods, 1990-95
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 98
Book Description
Fisheries & Oceans Canada has conducted mark-recapture studies on adult Yukon River chinook salmon since 1982. In some of these studies, up to 2,174 upstream migrants were spaghetti tagged annually at two fishwheels located just upstream from the Canada/US border. Recaptures were made in a commercial fishery upstream. This report presents results from the chinook mark-recapture program for 1990 to 1995. Background on the Yukon River, its chinook population & fishery, and mark-recapture & data analysis methods begins the report. Results are presented with regard to the biological characteristics of salmon captured, abundance estimates using three estimation methods, fishery catches & spawning escapement, harvest rates, and migration rates. The final section discusses problems with respect to the abundance estimators used and makes recommendations for further research.
Publisher:
ISBN:
Category :
Languages : en
Pages : 98
Book Description
Fisheries & Oceans Canada has conducted mark-recapture studies on adult Yukon River chinook salmon since 1982. In some of these studies, up to 2,174 upstream migrants were spaghetti tagged annually at two fishwheels located just upstream from the Canada/US border. Recaptures were made in a commercial fishery upstream. This report presents results from the chinook mark-recapture program for 1990 to 1995. Background on the Yukon River, its chinook population & fishery, and mark-recapture & data analysis methods begins the report. Results are presented with regard to the biological characteristics of salmon captured, abundance estimates using three estimation methods, fishery catches & spawning escapement, harvest rates, and migration rates. The final section discusses problems with respect to the abundance estimators used and makes recommendations for further research.