howler monkey

(redirected from Alouattinae)
Also found in: Dictionary, Thesaurus.
Related to Alouattinae: Howling monkey, howler monkey, Alouatta

howler monkey

a bearded, black monkey with long prehensile tail, about the size of a large dog and noted for its loud voice created by an extraordinarily large and cavernous larynx. Called also Alouatta spp.