covariates {GeNetIt}

Subset of raster data for Columbia spotted frog (Rana luteiventris)

Description

Subset of data used in Murphy et al., (2010)

Format

A 30m LZW compressed tiff:

rows

426

columns

358

resoultion

30 meter

projection

"+proj=utm +zone=11 +datum=NAD83 +units=m +no_defs +ellps=GRS80 +towgs84=0,0,0"

cti

Compound Topographic Index ("wetness")

err27

Elevation Relief Ratio

ffp

Frost Free Period

gsp

Growing Season Precipitation

hil

Heat Load Index

nlcd

USGS Landcover

References

Murphy M.A., R. Dezzani, D.S. Pilliod & A.S. Storfer (2010) Landscape genetics of high mountain frog metapopulations. Molecular Ecology 19(17):3634-3649