Deckeretal1999: Catches in removal events of Cutthroat Trout and Coho Salmon...

In FSAdata: Data to Support Fish Stock Assessment ('FSA') Package

Catches in removal events of Cutthroat Trout and Coho Salmon in Little Stawamus Creek (British Columbia, Canada) in 1997.

Description

Catches of Coho Salmon (Oncorhynchus kisutch) and Cutthroat Trout (Oncorhynchus clarki) in consecutive removal events at various locations in Little Stawamus Creek (British Columbia, Canada) in 1997.

Format

A data frame of 26 observations on the following 10 variables:

reach

Reach number of sampling location.

habitat

Habitat type of sampling location – pool, riffle, or run.

strata

Stratum number of sampling location.

area

Area (m^2) of sampling location.

coho1

Coho Salmon removed on the first pass.

coho2

Coho Salmon removed on the second pass.

coho3

Coho Salmon removed on the third pass.

cutt1

Cutthroat Trout removed on the first pass.

cutt2

Cutthroat Trout removed on the second pass.

cutt3

Cutthroat Trout removed on the third pass.

Topic(s)

• Population size

• Abundance

• Removal

Source

From Appendix 2a and 2b in Decker, A.S., J.M. Bratty, S.C. Riley, and J. Korman. 1999. Estimating standing stock of juvenile coho salmon (Oncorhynchus kisutch) and cutthroat trout (Oncorhynchus clarki) in a small stream: a comparison of sampling designs. Canadian Technical Report of Fisheries and Aquatic Sciences 2282. 24 pp. CSV file

Examples

data(Deckeretal1999)
str(Deckeretal1999)
head(Deckeretal1999)

## extract data for one sampling location (e.g., 3rd row)
Deckeretal1999[3,]

FSAdata documentation built on Aug. 24, 2023, 5:06 p.m.