Author: Cameron Saunders Sharpe
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 54
Book Description
Spawning Escapement, Juvenile Production, and Contribution to Fisheries of Coweeman River Fall Chinook Salmon
Author: Cameron Saunders Sharpe
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 54
Book Description
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 54
Book Description
Final Report, Klamath River Fall Chinook Salmon Natural Spawning Escapement Project (2.21)
Author: Mark S. Pisano
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages :
Book Description
Annual Report
Author: Pacific Salmon Commission
Publisher:
ISBN:
Category : Salmon-fisheries
Languages : en
Pages : 700
Book Description
Publisher:
ISBN:
Category : Salmon-fisheries
Languages : en
Pages : 700
Book Description
Descriptive Information of the Spawning Escapement of Fall Chinook Salmon in the North Lewis River, 1986
Author: Guy Norman
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 18
Book Description
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 18
Book Description
Fall Chinook Salmon Spawning in the Columbia River Near Hanford 1947-1969
Author: D. G. Watson
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 90
Book Description
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 90
Book Description
2005 Coweeman River Juvenile Salmonid Production Evaluation
Author: Cameron Saunders Sharpe
Publisher:
ISBN:
Category : Fish populations
Languages : en
Pages : 98
Book Description
Publisher:
ISBN:
Category : Fish populations
Languages : en
Pages : 98
Book Description
Cowichan River Chinook Salmon Escapements and Juvenile Production, 1965-1967
Author: D.B. Lister
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Spawning Escapement of Okanogan River Blueback Salmon (Oncorhynchus Nerka) 1957
Author: Donovan R. Craddock
Publisher:
ISBN:
Category : Salmon
Languages : en
Pages : 16
Book Description
Publisher:
ISBN:
Category : Salmon
Languages : en
Pages : 16
Book Description
Annual Report, Chinook Salmon Spawning Stocks in California [sic] Central Valley
Author:
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 46
Book Description
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 46
Book Description
Using Calibrated Index Surveys to Estimate Chinook Spawner Escapement Into the Salmon River, Oregon
Author: Brian Riggers
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 19
Book Description
The Pacific Salmon Commission has designated the Salmon River hatchery stock of fall Chinook as an Exploitation Rate Indicator Stock (ERIS) for all 16 naturally produced stocks of fall Chinook on Oregon's north coast. The Pacific Salmon Treaty (PST) specifies the necessity of these stocks to model the effects of mixed stock fisheries on wild Chinook salmon. The ocean migration patterns and catch rates of this stock are thought to closely resemble Oregon's north migrating Chinook from coastal basins ranging from the Necanicum River in the north to the Siuslaw River in the south. A relatively long and continuous history of mark and recapture experiments with corresponding extensive spawning ground surveys and harvest estimates from a fresh water creel, serves as the foundation for a predictive model of spawner abundance. Peak counts from two spawning ground surveys were identified as an index that strongly correlates with relatively precise abundance estimates derived from a Peterson two event mark-recapture model. Index surveys are less labor intensive than previous mark-recapture activities, and evidence suggests they are an efficient and cost effective method to estimate spawner abundance.
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 19
Book Description
The Pacific Salmon Commission has designated the Salmon River hatchery stock of fall Chinook as an Exploitation Rate Indicator Stock (ERIS) for all 16 naturally produced stocks of fall Chinook on Oregon's north coast. The Pacific Salmon Treaty (PST) specifies the necessity of these stocks to model the effects of mixed stock fisheries on wild Chinook salmon. The ocean migration patterns and catch rates of this stock are thought to closely resemble Oregon's north migrating Chinook from coastal basins ranging from the Necanicum River in the north to the Siuslaw River in the south. A relatively long and continuous history of mark and recapture experiments with corresponding extensive spawning ground surveys and harvest estimates from a fresh water creel, serves as the foundation for a predictive model of spawner abundance. Peak counts from two spawning ground surveys were identified as an index that strongly correlates with relatively precise abundance estimates derived from a Peterson two event mark-recapture model. Index surveys are less labor intensive than previous mark-recapture activities, and evidence suggests they are an efficient and cost effective method to estimate spawner abundance.