Stock and recruitment data for Sockeye Salmon from Karluk Lake, AK, 1921-1948.
Sockeye Salmon (Oncorhynchus nerka) stock and recruitment in Karluk Lake, AK, by year, 1921-1948.
A data frame of 28 observations on the following 3 variables:
Year of data.
Upstream escapement.
Recruits.
Stock-Recruit
Recruitment
From Gulland, J.A. 1983. Fish stock assessment: A manual of basic methods. John Wiley and Sons, New York, NY. 223 p.
data(SockeyeKL) str(SockeyeKL) head(SockeyeKL) op <- par(mfrow=c(1,2),pch=19) plot(recruits~year,data=SockeyeKL,type="b") plot(recruits~stock,data=SockeyeKL) par(op)
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