Western Australia = Waddilinia, Nullarbor Plain.
Commonly treated as conspecific with C. cinnamomeum, but species rank recently claimed on molecular grounds#R, and in morphology differs in its continuous black from throat onto breast, with chestnut breast sides (3); rich milky-rufous upperparts vs pale greyish head and pale pinky-buff upperparts (2); and black lores with pure white postocular supercilium vs black lower lores with creamy-buff line above continuing as postocular supercilium (2). See also C. castanotum. Monotypic.
Nullarbor Plain (SE Western Australia, SW South Australia).
Food and feeding
Status and conservation
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