DONACOLA CASTANEOTHORAX, Gould.
Chestnut-breasted Finch.
Amadina castaneothorax, Gould in Syn. Birds of Australia, Part II.
Judging from the extreme rarity of this species in European collections, its true locality can scarcely as yet have been visited by naturalists. I observed several specimens in the Museum at Sydney; these, as well as those I possess, were obtained at Moreton Bay; the productions of which part of Australia are less known than might have been expected, considering how long it has been colonized. I had not the good fortune to meet with this bird in a state of nature, but I have been informed that it frequents reed-beds on the banks of rivers and lagoons, and that it much resembles the Bearded Tit (Calamophila biarmicus) of Europe, in the alertness with which it passes up and down the upright stems of the reeds, from the lower part to the very top, a habit for which the lengthened and curved form of its claws seems well adapted.
The sexes appear to differ but little in colouring; in some individuals, however, the cheeks and throat are black instead of brown, a character doubtless dependent on age or season.
I have not as yet seen this bird from the northern or western coast.
Crown of the head and back of the neck grey, the centre of each feather being brown; cheeks, throat and ear-coverts blackish brown in some specimens, each feather slightly tipped with pale buff; upper surface and wings reddish brown; upper tail-coverts orange; tail brown, margined with paler brown; across the chest a broad band of pale chestnut, bounded below by a line of black, which gradually widens towards the flanks, along which it is continued for some distance; the remainder of the feathers on this part white, with a spot of blackish brown at the extremity of each; abdomen white; thighs black; under tail-coverts white, with a spot of blackish brown at the extremity of each; bill black; feet brown.
The figures are of the natural size.