little black ant vs Monomorium minimum

little black ant and Monomorium minimum both are nouns.

Word	Noun	Adjective	Verb	Adverb
little black ant	Yes	No	No	No
Monomorium minimum	Yes	No	No	No

As nouns, little black ant and Monomorium minimum are synonyms defined as:

little black ant and Monomorium minimum: tiny glossy black ant; nests outdoors but invades houses for food

little black ant (noun)	Monomorium minimum (noun)
tiny glossy black ant; nests outdoors but invades houses for food	tiny glossy black ant; nests outdoors but invades houses for food