Nau'i - labarai na balaguron Australia

Ostiraliya, a hukumance Tarayyar Australiya, ƙasa ce mai cikakken iko wacce ta ƙunshi babban yankin nahiyar Australiya, tsibirin Tasmania, da ƙananan tsibirai da yawa. Ita ce ƙasa mafi girma a cikin Oceania kuma ƙasa mafi girma ta shida a duniya ta jimlar yanki.