| Ostriches | | Rheas | | Kiwis | | Cassowaries | | Tinamous | | Waterfowl | | Landfowl | | Nightjars | | Oilbird | | Potoos | | Frogmouths | | Owlet-nightjars | | Treeswifts, Swifts, Hummingbirds | | Turacos | | Bustards | | Cuckoos | | Mesites | | Sandgrouse | | Doves, Pigeons | | Cranes, Rails & relatives | | Grebes | | Flamingos | | Shorebirds | | Sunbittern, Kagu | | Tropicbirds | | Loons | | Penguins | | Tubenoses | | Storks | | Gannets, Cormorants & relatives | | Pelicans, Ibises, Herons & relatives | | Hoatzin | | Birds of Prey | | | New World Vultures | | | Secretary Birds | | | Ospreys | | | Sea-eagles | | | Booted Eagles | | | Harpy Eagles | | | Serpent-eagles | | | Buteos | | | Honey-Buzzards, Bazas | | | Kites | | | Harriers | | | Accipiters | | | Elanine Kites | | | Old World Vultures | | Owls | | Mousebirds | | Cuckoo roller | | Trogons | | Hornbills, Hoopoes, Wood hoopoes | | Rollers, Kingfishers, Bee-eaters & relatives | | Woodpeckers and Relatives | | Seriemas | | Falcons, Caracaras | | Parrots | | Perching birds (Songbirds) |
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American black vulture (Black vulture)(No Subspecific status) EU ,SA,NA,nEU,AS,AF | | Andean condor nEU,EU ,NA,SA,AS,AU,AF | | California condor NA | | Eastern turkey vulture NA | Forest yellow-headed vulture (Greater Yellow-headed vulture) AS,EU | | King vulture SA,EU ,NA,nEU,AS,AF | Savanna yellow-headed vulture (Lesser yellow-headed vulture) EU ,NA,nEU,SA,AS | | South American turkey vulture EU ,AS,SA | | Southern turkey vulture NA,SA | Turkey vulture (No Subspecific status) nEU,EU ,SA,NA,AS | | Western turkey vulture NA | |
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South American turkey vulture
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Cathartes aura ruficollis
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SPIX, 1824 |
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| | Information Source for Taxonomy: | del Hoyo, J., Elliott, A. & Christie, D.A. eds. (1994) HBW. Vol. 2 | | Tail length: | 22 - 29 cm | | Body length: | 62 - 76 cm | | Wingspan: | 160 - 182 cm |
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