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BloaterLH

Stock and recruitment data for Lake Huron Bloaters, 1981-1996.

Description

Egg deposition and relative abundance of age-3 Lake Huron Bloaters (Coregonus hoyi) by year, 1981-1996.

Format

A data frame of 16 observations on the following 3 variables:

year

Year of data (1981-1996)

eggs

Millions of eggs deposited

age3

Relative abundance of age-3 fish

Topic(s)

  • Stock-Recruit

  • Recruitment

Source

From (approximately) Figure 7 of Schaeffer, J.S. 2004. Population dynamics of bloaters Coregonus hoyi in Lake Huron, 1980-1998. Ann Zool Fennici. 41:271-279.

Examples

data(BloaterLH)
str(BloaterLH)
head(BloaterLH)
op <- par(mfrow=c(1,2),pch=19)
plot(eggs~year,data=BloaterLH,type="l")
plot(eggs~age3,data=BloaterLH)
par(op)
FSAdata

Data to Support Fish Stock Assessment ('FSA') Package

v0.3.8
GPL (>= 2)
Authors
Derek Ogle [aut, cre] (<https://orcid.org/0000-0002-0370-9299>)
Initial release
2019-05-17

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