black vulture, coragyps atratus, american black vulture, mexican vulture, zopilote, urubu, gallinazo

south america argentina flock iguazu falls tree wood forest vulture black coragyps atratus american mexican zopilote avian wing travel view observe nice exotic endangered protected beak carnivore fauna ornithology bird lower bird earth planet wildlife wild patagonia patagonia condor animal black feather natural nature aloft background birding birdwatching environment branch cloud dark