Fig. 2From: Regional differences in winter activity of hibernating greater horseshoe bats (Rhinolophus ferrumequinum) from Koreaa–e Monthly variation in total number (line graph) and marked individuals (bar graphs) of greater horseshoe bats hibernating in five hibernacula from Hampyeong. Bar colors correspond to marking ring colors at each hibernaculum during pre-hibernation (October 2007)Back to article page