Bombina bombina vs fire-bellied toad

Bombina bombina and fire-bellied toad both are nouns.

Word	Noun	Adjective	Verb	Adverb
Bombina bombina	Yes	No	No	No
fire-bellied toad	Yes	No	No	No

As nouns, Bombina bombina and fire-bellied toad are synonyms defined as:

Bombina bombina and fire-bellied toad: toad of central and eastern Europe having red or orange patches mixed with black on its underside

Bombina bombina (noun)	fire-bellied toad (noun)
toad of central and eastern Europe having red or orange patches mixed with black on its underside	toad of central and eastern Europe having red or orange patches mixed with black on its underside