United States of America

Amazona viridigenalis Red-crowned Amazon introduced

Ara severus Chestnut-fronted Macaw introduced

Brotogeris versicolurus White-winged Parakeet introduced

Conuropsis carolinensis Carolina Parakeet regionally extinct

Melopsittacus undulatus Budgerigar introduced

Myiopsitta monachus Monk Parakeet introduced

Nandayus nenday Nanday Parakeet introduced

Platycercus adscitus Pale-headed Rosella introduced

Psittacula krameri Rose-ringed Parakeet introduced

Rhynchopsitta pachyrhyncha Thick-billed Parrot reintroduced

United States of America (North America)