Crescent-chested Babbler (Cyanoderma melanothorax) [XC79358]
by Frank Lambert from Kubu, Karangasem Regency, Bali, Indonesia (alarm call)
Crescent-chested Babbler (Cyanoderma melanothorax) [XC166757]
by Mike Nelson from Gunung Halimun National Park, Java, Indonesia (song)
Subspecies
Has sometimes been placed in genus Macronus. Plumage geographically variable, to greater extent than is reflected in current subspecific classification; on other hand, at least one authority prefers to merge mendeni and albigula with nominate. A further, undescribed subspecies may exist on Bawean I, off north-eastern Java.
The following 5 subspecies are recognised:
melanothorax (Temminck, 1823) - Western and central Java.
mendeni (Neumann, 1935) - Indramayu, in western Java.
albigula (Stresemann, 1930) - Mt Papandayan, in western Java.