Snowy egret (egretta thula) florida, usa, portrait against blue sky

united states birds ciconiiformes animals egret feathers feather wildlife north america neognathae egrets american neoaves shorebirds bird wetland vertebrate wading developed country florida vertebrates snowy usa thula old ciconia nature vertical wetlands aves portrait zoology north american blue neornithes close up world sky developed countries shorebird ardeidae verticals egretta fauna animal