Turdus migratorius vs robin

Turdus migratorius and robin both are nouns.

Word	Noun	Adjective	Verb	Adverb
Turdus migratorius	Yes	No	No	No
robin	Yes	No	No	No

As nouns, Turdus migratorius and robin are synonyms defined as:

Turdus migratorius and robin: large American thrush having a rust-red breast and abdomen

Other synonyms of Turdus migratorius include American robin.

Turdus migratorius (noun)	robin (noun)
large American thrush having a rust-red breast and abdomen	large American thrush having a rust-red breast and abdomen
	small Old World songbird with a reddish breast