Great Blue Heron (#71622914)
A Great Blue Heron stands motionless as it hunts during the lowering tide at the Skagit Bay Estuary region of the Skagit Wildlife Area, Washington.
avian bird birds estuary feed forage Great Blue Heron hunt hunting Skagit Bay Estuary Unit Skagit Estuary Skagit Wildlife Area wade wading wading bird Washington WDFW wildlife