Andersen's naked-backed fruit bat
 The Andersen's naked-backed fruit bat or Andersen's bare-backed fruit bat (Dobsonia anderseni) is a large cave-dwelling species of megabat in the Pteropodidae family. It is endemic to the Bismarck Archipelago including the Admiralty Islands in Papua New Guinea. It is a common species that may have increased in abundance with development because it feeds in agricultural areas. This species lives in colonies which roost in tree hollows caves and man-made tunnels.