a pair of tawny frogmouths

anisodactyl australia australian aves big birdie birds boobook brown camouflage camouflaged caprimulgiformes chordata colour convervation critically cryptic ecosystem endangered eyes feet frogmouth grey headed marbled mimicry mopoke morphs mottled natural nature nightjars nocturnal oilbirds owlet pair papuan patterns perched perching plumage podargidae podargus potoos rare sitting sleeping sleepy southern species strigoides tasmania tawny threatened two wide wildlife