Black-bellied whistling-duck Dendrocygna autumnalis

Identification Tips:



Similar species:

Immature Fulvous Whistling-Duck could be confused with an immature Black-bellied Whistling-Duck, but has a white flank stripe, dark wings without a wing stripe and a pale rump patch.

Length and wingspan from: Robbins, C.S., Bruun, B., Zim, H.S., (1966). Birds of North America. New York: Western Publishing Company, Inc.