White-chested Alethe (Chamaetylas fuelleborni) [XC450930]
by Louis A. Hansen from Vikongwa camp and general area, Ndundulu, Udzungwa Mts, Tanzania (call)
White-chested Alethe (Chamaetylas fuelleborni) [XC429871]
by Peter Boesman from Amani Mountain Reserve, Tanga, Tanzania (song)
Subspecies
May form a superspecies with Brown-chested Alethe (Chamaetylas poliocephala), Red-throated Alethe (Chamaetylas poliophrys) and Thyolo Alethe (Chamaetylas choloensis). Varies clinally in size, and considerable individual variation in back colour exists. Northern populations described as subspecies usambarae, on basis of general absence of scaling on breast, but this character not constant.