Vicugna vicugna vs vicuna

Vicugna vicugna and vicuna both are nouns.

Word	Noun	Adjective	Verb	Adverb
Vicugna vicugna	Yes	No	No	No
vicuna	Yes	No	No	No

As nouns, Vicugna vicugna and vicuna are synonyms defined as:

Vicugna vicugna and vicuna: small wild cud-chewing Andean animal similar to the guanaco but smaller; valued for its fleecy undercoat

Vicugna vicugna (noun)	vicuna (noun)
small wild cud-chewing Andean animal similar to the guanaco but smaller; valued for its fleecy undercoat	small wild cud-chewing Andean animal similar to the guanaco but smaller; valued for its fleecy undercoat
	a soft wool fabric made from the fleece of the vicuna
	the wool of the vicuna