Barton Spring Salamander Counts and Covariates
Observations of Barton Springs Salamanders at Austin's Barton Springs (a complex of several springs) with abundance as observed by size classes with several covariates.  Discharge data from USGS: https://waterdata.usgs.gov/tx/nwis/uv/?site_no=08155500&PARAmeter_cd=00065,00060