Stock and recruitment data for Greater Lizardfish, 1955-1964.
Greater Lizardfish (Saurida tumbil) stock and recruitment by year, 1955-1964.
A data frame of 10 observations on the following 6 variables:
Year of data
Spawning stock (in ten thousands)
Recruits (in hundred thousands)
Stock-Recruit
Recruitment
Visually estimated from Figure 7.12 (p. 267) of Hilborn, R. and C.J. Walters. 1992. Quantitative Fisheries Stock Assessment: Choice, Dynamics, and Uncertainty. Chapman and Hall, New York. 570 p.
data(Lizardfish) str(Lizardfish) head(Lizardfish) op <- par(mfrow=c(1,2)) plot(recruits~year,data=Lizardfish,type="l") plot(recruits~stock,data=Lizardfish) par(op)
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