Mustela frenata vs longtail weasel

Mustela frenata and longtail weasel both are nouns.

Word	Noun	Adjective	Verb	Adverb
Mustela frenata	Yes	No	No	No
longtail weasel	Yes	No	No	No

As nouns, Mustela frenata and longtail weasel are synonyms defined as:

Mustela frenata and longtail weasel: the common American weasel distinguished by large size and black-tipped tail

Other synonyms of Mustela frenata include long-tailed weasel.

Mustela frenata (noun)	longtail weasel (noun)
the common American weasel distinguished by large size and black-tipped tail	the common American weasel distinguished by large size and black-tipped tail