Removal data for the Ovenbird

Removal sampling data collected for the Ovenbird (Seiurus aurocapillus).

data(ovendata)

Format

The format is: chr "ovendata.list" which consists of

data

matrix of removal counts

covariates

data frame of site-level covariates

Source

J.A. Royle (see reference below)

References

Royle, J. A. (2004). Generalized estimators of avian abundance from count survey data. Animal Biodiversity and Conservation, 27(1), 375-386.

Examples

data(ovendata)
str(ovendata.list)
#> List of 2
#>  $ data      : num [1:70, 1:4] 0 1 0 0 0 0 0 0 2 1 ...
#>  $ covariates:'data.frame':	70 obs. of  3 variables:
#>   ..$ site: Factor w/ 70 levels "CAT003","CAT004",..: 1 2 3 4 5 6 7 8 9 10 ...
#>   ..$ ufc : num [1:70] 23.4 15.6 35.5 25.8 25 ...
#>   ..$ trba: num [1:70] 62.5 70 90 60 122.5 ...
ovenFrame <- unmarkedFrameMPois(ovendata.list$data,
siteCovs=as.data.frame(scale(ovendata.list$covariates[,-1])), type = "removal")