CutthroatAL: Capture histories (9 samples) of Cutthroat Trout from Auke Lake.

Description

Individual capture histories of Cutthroat Trout (Oncorhynchus clarki) in Auke Lake, Alaska, from samples taken in 1998-2006.

Arguments

Format

A data frame with 1684 observations on the following 10 variables.

id: Unique identification numbers for each fish
y1998: Indicator variable for whether the fish was captured in 1998 (1=captured)
y1999: Indicator variable for whether the fish was captured in 1999 (1=captured)
y2000: Indicator variable for whether the fish was captured in 2000 (1=captured)
y2001: Indicator variable for whether the fish was captured in 2001 (1=captured)
y2002: Indicator variable for whether the fish was captured in 2002 (1=captured)
y2003: Indicator variable for whether the fish was captured in 2003 (1=captured)
y2004: Indicator variable for whether the fish was captured in 2004 (1=captured)
y2005: Indicator variable for whether the fish was captured in 2005 (1=captured)
y2006: Indicator variable for whether the fish was captured in 2006 (1=captured)

Source

From Appendix A.3 of Harding, R.D., C.L. Hoover, and R.P. Marshall. 2010. Abundance of Cutthroat Trout in Auke Lake, Southeast Alaska, in 2005 and 2006. Alaska Department of Fish and Game Fisheries Data Series No. 10-82. [Was (is?) from http://www.sf.adfg.state.ak.us/FedAidPDFs/FDS10-82.pdf.]

Topic(s)

Population Size
Abundance
Mark-Recapture
Capture-Recapture
Jolly-Seber
Capture History

Examples

Run this code

data(CutthroatAL)
str(CutthroatAL)
head(CutthroatAL)