FSA (version 0.8.1)

BrookTroutTH: Catch-at-age for Tobin Harbor, Isle Royale Brook Trout.

Description

Catch-at-age in fyke nets from 1996-1998 for Coaster Brook Trout (Salvelinus fontinalis) in Tobin Harbor, Isle Royale, Lake Superior.

source

Quinlan, H.R. 1999. Biological Characteristics of Coaster Brook Trout at Isle Royale National Park, Michigan, 1996-98. U.S. Fish and Wildlife Service Ashland Fishery Resources Office report. November 1999. Was originally available at www.fws.gov/midwest/ashland/brook/biochar/biolchar.html.

Topic(s)

• Mortality
• Catch curve
• Chapman-Robson

concept

Mortality 'Catch Curve'

Examples

data(BrookTroutTH)
str(BrookTroutTH)
head(BrookTroutTH)
plot(log(catch)~age,data=BrookTroutTH)