TY - RPRT TI - Forage preferences in two species of prairie dog (Cynomys parvidens and Cynomus ludovicianus): Implications for hibernation and facultative heterothermy AU - E.M. Lehmer AU - E. Biggins AU - M.F. Antolin PY - 2006 DO - 10.1111/j.1469-7998.2006.00085.x UR - https://pubs.usgs.gov/publication/70030270 ID - 70030270 ER -