great egrets, egretta alba, with yacare caimans, caiman crocodilus yacare jacare, pantanal, mato grosso, brazil

alba animal ardea big bird brazil caiman casmerodius caymans crocodile crocodilus egret egretta feather grassland great green grosso heron jacare large marsh marshland mato nature pantanal reptile river sunlight swamp tropical water wetland white wild wildlife wing wings wingspan yacare