- Old World buffalo, buffalo - any of several Old World animals resembling oxen including, e.g., water buffalo; Cape buffalo
--1 is a kind of bovid
--1 is a member of Bovidae, family Bovidae
--1 has particulars:water buffalo, water ox, Asiatic buffalo, Bubalus bubalis; anoa, dwarf buffalo, Anoa depressicornis; tamarau, tamarao, Bubalus mindorensis, Anoa mindorensis; Cape buffalo, Synercus caffer