opisthocomus

English Thesaurus

1. type genus of the Opisthocomidae: hoatzins (noun.animal)

hypernym	:	bird genus,
definition	:	a genus of birds (noun.animal)

member holonym	:	hoactzin, hoatzin, opisthocomus hoazin, stinkbird,
definition	:	crested ill-smelling South American bird whose young have claws on the first and second digits of the wings (noun.animal)

member meronym	:	family opisthocomidae, opisthocomidae,
definition	:	comprising the hoatzins (noun.animal)