Cryptoprocta ferox vs viverrine

Cryptoprocta ferox and viverrine both are nouns.

Word	Noun	Adjective	Verb	Adverb
Cryptoprocta ferox	Yes	No	No	No
viverrine	Yes	No	No	No

As nouns, viverrine is a hypernym of Cryptoprocta ferox; that is, viverrine is a word with a broader meaning than Cryptoprocta ferox:

Cryptoprocta ferox: largest carnivore of Madagascar; intermediate in some respects between cats and civets
viverrine: small cat-like predatory mammals of warmer parts of the Old World

Other hypernyms of Cryptoprocta ferox include viverrine mammal.

Cryptoprocta ferox (noun)	viverrine (noun)
largest carnivore of Madagascar; intermediate in some respects between cats and civets	small cat-like predatory mammals of warmer parts of the Old World