Noun
hardy breed of cattle resulting from crossing domestic cattle with the American buffalo; yields leaner beef than conventional breeds
Source: WordNetAlthough the cattalo performed well, the mating problems meant the breeder had to maintain a herd of wild and difficult-to-handle bison cows. Source: Internet
The new name, Beefalo, was meant to separate this hybrid from the problems associated with the old cattalo hybrids. Source: Internet