kingdom: Animalia >
phylum: Chordata >
subphylum: Vertebrata >
infraphylum: Gnathostomata >
parvphylum: Osteichthyes >
megaclass: Tetrapoda >
class: Aves >
order: Apodiformes >
family: Aegothelidae >
genus: Aegotheles Vigors & Horsfield, 1827 >
Australia