Slow motion shot of Sandhill Crane flock flying and standing in water with panning shot

sandhill cranes migratory sandhill crane waterfowl flock birds flying cranes roost migration wetlands marsh wildlife background birds avian wildlife grasslands preen ducks flight shallow water plumage wading nature background gather landscape nature arizona pond large stream southwest feed fly feathers usa wild grass wild wings scenic eat winter seasonal sky hd 1080p behavior outdoors blue drink