Monomorium pharaonis vs pharaoh's ant

Monomorium pharaonis and pharaoh's ant both are nouns.

Word	Noun	Adjective	Verb	Adverb
Monomorium pharaonis	Yes	No	No	No
pharaoh's ant	Yes	No	No	No

As nouns, Monomorium pharaonis and pharaoh's ant are synonyms defined as:

Monomorium pharaonis and pharaoh's ant: small red ant of warm regions; a common household pest

Other synonyms of Monomorium pharaonis include pharaoh ant.

Monomorium pharaonis (noun)	pharaoh's ant (noun)
small red ant of warm regions; a common household pest	small red ant of warm regions; a common household pest