Cacajao melanocephalus ayresi Boubli et al. 2008 (black-headed uacari)
Mammalia - Primates - Pitheciidae
Alternative combination: Cacajao ayresi
Full reference: J.P. Boubli, M.N.F. da Silva, Mv Amado, T. Hrbek, F. B. Pontual and I.P. Farias. 2008. A Taxonomic Reassessment of Cacajao melanocephalus Humboldt (1811), with the Description of Two New Species. International Journal of Primatology 29:723-741
Belongs to Cacajao melanocephalus according to S.F. Ferrari et al. 2014
See also Boubli et al. 2008
Sister taxa: none
Ecology: arboreal omnivore
Distribution: there are no occurrences of Cacajao melanocephalus ayresi in the database