Bombina bombina vs batrachian

Bombina bombina and batrachian both are nouns.

Word	Noun	Adjective	Verb	Adverb
Bombina bombina	Yes	No	No	No
batrachian	Yes	Yes	No	No

As nouns, batrachian is a hypernym of Bombina bombina; that is, batrachian is a word with a broader meaning than Bombina bombina:

Bombina bombina: toad of central and eastern Europe having red or orange patches mixed with black on its underside
batrachian: any of various tailless stout-bodied amphibians with long hind limbs for leaping; semiaquatic and terrestrial species

Other hypernyms of Bombina bombina include anuran, frog, salientian, toad, toad frog.

Bombina bombina (noun)	batrachian (noun)
toad of central and eastern Europe having red or orange patches mixed with black on its underside	any of various tailless stout-bodied amphibians with long hind limbs for leaping; semiaquatic and terrestrial species

Bombina bombina (adjective)	batrachian (adjective)
	relating to frogs and toads