Straw-coloured fruit bat (eidolon helvum) kasanka park, zambia, group roosting in swamp forest.

horizontals trees park developing country zambian endothermic animals pteropodidae horizontal developing countries wildlife pteropodidae forests straw coloured forest eidolon fruit bat vertebrate endotherm mammal helvum chiroptera warm blooded nocturnal winged warm tree vertebrates fruit bats roosting national blooded hanging mammals fruit bats nature bats mammalia african bat zambia zoology swamp third world fruit bat bat africa kasanka forest fruit fauna animal