Amazona

trivial name latin name
Blue-fronted Parrot Amazona aestiva
Orange-winged Parrot Amazona amazonica
Red-tailed Parrot Amazona brasiliensis
St. Vincent Parrot Amazona guildingii
Imperial Parrot Amazona imperialis
Cuban Parrot Amazona leucocephala
Yellow-crowned Parrot Amazona ochrocephala
Yellow-headed Parrot Amazona oratrix
St. Lucia Parrot Amazona versicolor

comparison of wing and tail configuration