ox
['red wolf, maned wolf, Canis rufus, Canis niger', 'miniature schnauzer', 'echidna, spiny anteater, anteater', 'warthog', 'indri, indris, Indri indri, Indri brevicaudatus', 'black-footed ferret, ferret, Mustela nigripes', 'ear, spike, capitulum']