"LC" . "The serotine bat (Eptesicus serotinus) is a fairly large Eurasian bat with quite large ears. It has a wingspan of around 37 cm (15 in) and often hunts in woodland. It sometimes roosts in buildings, hanging upside down, in small groups or individually."@en . . . . "Serotine bat"@en . . . . "iucn3.1" . . . .