Stock and recruitment data for Brook Trout (Salvelinus fontinalis) from Ball Creek, NC, 1991-2004.
A data frame with 10 observations on the following 2 variables.
a numeric vector giving autumn adult density (number per square meter)
a numeric vector giving autumn YOY density (number per square meter) in following year
The authors fit a linear model to the stock-recruit relationship.
From (approximately) Figure 5 in Grossman, G.D., R.E. Ratajczak, C.M. Wagner, and J.T. Petty. 2010. Dynamics and regulation of the southern brook trout (Salvelinus fontinalis) population in an Appalachian stream. Freshwater Biology 55:1494-1508.
data(BrookTroutNC) str(BrookTroutNC) head(BrookTroutNC) plot(adult~yoy,data=BrookTroutNC)
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