List aves families
Acanthizidae
Tasmanian thornbill
Accipitridae
long-tailed hawk
Acrocephalidae
Icterine warbler
Aegithalidae
Shima-Enaga, silver-throated tit, silver-throated dasher, japanese long-tailed tit
Aegithinidae
Green iora
Alaudidae
Temminck's Lark
Alcedinidae
Cerulean kingfisher, small blue kingfisher
Alcidae
Atlantic puffin, common puffin, sea parrot, clown of the sea
Alcippeidae
Nepal fulvetta, Nepal alcippe
Anatidae
Tundra swan, Bewick's Swan
Anhimidae
horned screamer, Aruco Horned Screamer
Anhingidae
African darter, snakebird
Apodidae
Great dusky swift
Aramidae
limpkin, carrao, courlan, crying bird
Ardeidae
green heron
Artamidae
Black-backed butcherbird