Amazona

Trivial name Latin name
Blue-fronted Parrot Amazona aestiva
White-fronted Parrot Amazona albifrons
Cuban Parrot Amazona leucocephala
Hispaniolan Parrot Amazona ventralis
Yellow-billed Parrot Amazona collaria
Black-billed Parrot Amazona agilis
Tucuman Parrot Amazona tucumana
Red-spectacled Parrot Amazona pretrei
Vinaceous Parrot Amazona vinacea
Lilac-crowned Parrot Amazona finschi
Red-lored or Diademed Parrot Amazona autumnalis
Red-necked Parrot Amazona arausiaca
St. Lucia Parrot Amazona versicolor
Blue-cheeked or Red-browed Parrot Amazona dufresniana
Festive Parrot Amazona festiva
Southern Mealy Parrot Amazona farinosa
Imperial Parrot Amazona imperialis
Yellow-crowned Parrot Amazona ochrocephala
Yellow-headed Parrot Amazona oratrix
Yellow-naped Parrot Amazona auropalliata
Orange-winged Parrot Amazona amazonica
Yellow-shouldered Parrot Amazona barbadensis
St. Vincent Parrot Amazona guildingii
Red-tailed Parrot Amazona brasiliensis
Tres Mar Amazona tresmariae

comparison of wing and tail configuration1

1 According to Hartmann (2000a, 2000b and 2016)