
%0 Journal Article
%A Saunders, DA 
%T Red-tailed Black Cockatoo breeding twice a year in the South-west of Western Australia
%J Emu
%D 1977/06/01
%V 77
%N 3
%P 107-110
%K 
%R https://doi.org/10.1071/MU9770107
%U https://www.publish.csiro.au/paper/MU9770107 
%X The distribution of the Red-tailed Black Cockatoo in the south-west of Western Australia is shown. The breeding seasons of five species of cockatoo breeding in the Three Springs area are listed. All these species have winter-spring breeding seasons. The Red-tailed Black Cockatoo is the only species that breeds in the autumn as well. Breeding data for six female Red-tailed Black Cockatoos for the four breeding seasons from late 1974 to autumn 1976 are given. A survey of the literature shows the paucity of information on breeding seasons of the Red-tailed Black Cockatoo and the need for more detailed information throughout their range is pointed out. 
