Slow-motion footage of a barred owl's head movement

owl barred owl bird raptor nocturnal predator wildlife nature slowmotion head turn eyes gaze feathers beak facial disc wood background bird of prey strigidae ornithology avian forest woodland hunting camouflage plumage wisdom nocturnal vision silent flight conservation biodiversity ecosystem habitat animal behavior natural history wildlife photography birdwatching birding wildlife documentary closeup portrait detail texture movement grace stealth adaptation survival black eyes