beak bird dirty eye feathers landing palm palmnut raptor scarce sky vulture wings animal bear brown bear contact field grass meadow meeting nature Ursus arctos British Shorthair cat food fur hungry hunter meal mouse pet predator whiskers barn captive domesticated falconry gauntlet glove owl plumage soft tame Tyto alba claw Falco tinnunculus falcon hawk head kestrel wing Athene cunicularia Bird of prey burrowing owl small Strigidae talons claws female Nyctea scandiaca perch snowy owl white Falco biarmicus fierce lanner lure prey strike