. . "New World vulture" . . . "placement of the New World vultures" . . . . "cathartid" . . . "vulture" . "New World vulture" . . . . . "vultures" . "Vultures" . . . "''Aizenogyps''" . . "Cathartidae" . "Cathartidae (New World vultures and condors)" . . . "Cathartidae family" . . "buzzard" . .