FSAdata (version 0.3.0)

Croaker2: Ages, lengths, and sexes of Atlantic Croaker by sex.

Description

Assigned ages (by otoliths), total lengths, and sexes of Atlantic Croaker (Micropogonias undulatus).

source

Extracted from Figure 4 in Chapter 1 (Atlantic Croaker) of the VMRC Final Report on Finfish Ageing, 1999 by the http://ww2.odu.edu/sci/cqfe/{Center for Quantitative Fisheries Ecology} at Old Dominion University.

Topic(s)

• Growth
• von Bertalanffy

concept

Growth 'von Bertalanffy'

Examples

data(Croaker2)
str(Croaker2)
head(Croaker2)
op <- par(mfrow=c(1,2),pch=19)
plot(tl~age,data=Croaker2,subset=sex=="F",main="Female")
plot(tl~age,data=Croaker2,subset=sex=="M",main="Male")
par(op)