TY  - RPRT
TI  - Natural history notes: Rana spp. (multiple ranid species). Hibernacula
AU  - E.H.C. Grant
AU  - I. Chellman
AU  - P. Nanjappa
AU  - R.E. Jung
PY  - 2004
UR  - https://pubs.usgs.gov/publication/5224329
ID  - 5224329
ER  -