Yellow-crowned Night Heron (Nyctanassa violacea), Sanibel Island, J.N. Ding Darling National Wildlife Refuge, Florida, USA

nyctanassa violacea heron wildlife sanibel island florida bird foraging shoreline nature water habitat refuge feeding aquatic feathers migration shore animal behavior shorebirds wading birds ecosystem green vegetation wetland water's edge birdwatching natural environment hunting coastal serene ecological biodiversity marsh flora fauna conservation landscape activity beautiful wings avian species wetlands