long-eared owl asio otus,ears and eyes of owl

adult animal asio avian beak bird birding birds branch closeup countryside eared ears europe european eye eyes facial feed forest green hunter hunting long longeared looking mouse nature night oak ornithology otus otusears outdoors owl owld plant plumage portrait predator predatory prey quercus raptor raptors staring strigidae strigidea suber tree underside watching wild wildlife