ðiːz bˈɜːdz ɑːɹ ˈæltɪtˌuːdɪnəl ænd lˈæɾɪtˌuːdɪnəl mˈaɪɡɹənts, ænd ɪnðə hˈaɪˈæltɪtˌuːd ˈɛɹiəz ɚɹˈaʊnd bɹˈɪsbən ɪn kwˈiːnslənd, ðeɪ ɚɹˈaɪv ɪn lˈeɪt spɹˈɪŋ ænd lˈiːv wɪð ðɛɹ nˈuː kɹˈɑːp ʌv dʒˈuːvənˌaɪlz ɪn mˈɪdsʌmɚ.
These birds are altitudinal and latitudinal migrants, and in the high-altitude areas around Brisbane in Queensland, they arrive in late spring and leave with their new crop of juveniles in midsummer.