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Computation and interpretation of biological statistics of fish populations

William E. Ricker
- Vol. 191, pp 1-382
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The article was published on 1975-01-01 and is currently open access. It has received 5417 citations till now.

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Movement dynamics of tagged sablefish in the northeastern Pacific

Jonathan Heifetz, +1 more
- 01 Aug 1991 - 
TL;DR: In this paper, the authors used a Markov model to quantify movement rates of tagged sablefish (Anoplopoma fimbria) among regulatory areas of the North Pacific Fishery Management Council during 1979-1987.
Journal ArticleDOI

Density, climate, and the processes of prespawning mortality and egg retention in Pacific salmon (Oncorhynchus spp.)

T P Quinn, +3 more
- 01 Mar 2007 - 
TL;DR: In 2004 and 2005, exceptionally large runs of sockeye salmon to the Alagnak River system in Bristol Bay, Alaska, coincided with weak runs to the nearby Kvichak River systems, indicating that density-dependent spawning failure may have occurred.
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The Effect of Stocking Density on Growth, Survival Rate, and Number of Marketable Fish Produced of Koi Carps, Cyprinus carpio vr. koi in Concrete Tanks

Prithwiraj Jha, +1 more
- 05 Oct 2005 - 
TL;DR: There was a significant difference in survival rates of koi carps among the treatments, and a stocking rate of 0.3 fish/L would be suggested as optimal.
Journal ArticleDOI

Effects of Predation and Environment on Quality of Yellow Perch and Bluegill Populations in Nebraska Sandhill Lakes

Craig P. Paukert, +2 more
- 01 Feb 2002 - 
TL;DR: Based on the high correlation coefficients, largemouth bass may be most influential in structuring the quality of bluegill and yellow perch populations in these shallow natural lakes.
Journal ArticleDOI

Productivity and survival rate trends in the freshwater spawning and rearing stage of Snake River chinook salmon (Oncorhynchus tshawytscha)

Charles E. Petrosky, +2 more
- 01 Jun 2001 - 
TL;DR: Stream-type chinook salmon (Oncorhynchus tshawytscha) populations in the Snake River (northwest United States) have declined dramatically since completion of the federal hydrosystem.