Tayassu pecari vs musk hog

Tayassu pecari and musk hog both are nouns.

Word	Noun	Adjective	Verb	Adverb
Tayassu pecari	Yes	No	No	No
musk hog	Yes	No	No	No

As nouns, musk hog is a hypernym of Tayassu pecari; that is, musk hog is a word with a broader meaning than Tayassu pecari:

Tayassu pecari: blackish peccary with whitish cheeks; larger than the collared peccary
musk hog: nocturnal gregarious pig-like wild animals of North America and South America

Other hypernyms of Tayassu pecari include peccary.

Tayassu pecari (noun)	musk hog (noun)
blackish peccary with whitish cheeks; larger than the collared peccary	nocturnal gregarious pig-like wild animals of North America and South America