Dasyprocta aguti vs gnawer

Dasyprocta aguti and gnawer both are nouns.

Word	Noun	Adjective	Verb	Adverb
Dasyprocta aguti	Yes	No	No	No
gnawer	Yes	No	No	No

As nouns, gnawer is a hypernym of Dasyprocta aguti; that is, gnawer is a word with a broader meaning than Dasyprocta aguti:

Dasyprocta aguti: agile long-legged rabbit-sized rodent of Central America and South America and the West Indies; valued as food
gnawer: relatively small placental mammals having a single pair of constantly growing incisor teeth specialized for gnawing

Other hypernyms of Dasyprocta aguti include rodent.

Dasyprocta aguti (noun)	gnawer (noun)
agile long-legged rabbit-sized rodent of Central America and South America and the West Indies; valued as food	relatively small placental mammals having a single pair of constantly growing incisor teeth specialized for gnawing