Telemetry and habitat use at Crane Prairie Reservoir in Oregon, USA. Radio-telemetry has been used to study late-season movement and habitat use by Oregon spotted frogs (Rana pretiosa) at Crane Prairie Reservoir in Oregon. This dataset includes individual frog location data and habitat use during each tracking event that occurred roughly weekly between September and late November of 2018.
Format
A data frame with 311 rows and 15 cols.
Variables:
- subsite
character, location second level (Cow Camp Pond,Cow Camp River,N Res,NE Res,SE Pond,W Res)
- hab_type
character, location third level (Pond,Reservoir,River)
- survey_date
date, date
- doy
integer, Ordinal day from January 1, 2018 on which telemetry data were collected
- frequency
numeric, Unique transmitter frequency associated with each individual frog
- long
numeric, long coordinates
- lat
numeric, lat coordinates
- interval
character, integer (0 to 12)
- sex
character, gender - binary (0,1)
- water
character, water (Deep water,No water,Shallow water,Unknown water)
- type
character, water type (Marsh/Pond,Non-aquatic,Reservoir,Stream/Canal)
- structure
character, structure (Herbaceous veg,Leaf litter,Open,Woody debris,Woody veg)
- substrate
character, substrate (Flocc,Mineral soil,Organic soil,Unknown substrate)
- beaver
character, beaver (Burrow,Channel/runway,Lodge,No beaver)
- detection
character, detection type (Captured,No visual,Visual)