ring blackbird vs ring thrush

ring blackbird and ring thrush both are nouns.

Word	Noun	Adjective	Verb	Adverb
ring blackbird	Yes	No	No	No
ring thrush	Yes	No	No	No

As nouns, ring blackbird and ring thrush are synonyms defined as:

ring blackbird and ring thrush: European thrush common in rocky areas; the male has blackish plumage with a white band around the neck

Other synonyms of ring blackbird include ring ouzel, Turdus torquatus.

ring blackbird (noun)	ring thrush (noun)
European thrush common in rocky areas; the male has blackish plumage with a white band around the neck	European thrush common in rocky areas; the male has blackish plumage with a white band around the neck