Alytes obstetricans vs toad

Alytes obstetricans and toad both are nouns.

Word	Noun	Adjective	Verb	Adverb
Alytes obstetricans	Yes	No	No	No
toad	Yes	No	No	No

As nouns, toad is a hypernym of Alytes obstetricans; that is, toad is a word with a broader meaning than Alytes obstetricans:

Alytes obstetricans: European toad whose male carries the fertilized eggs wrapped around its hind legs until they hatch
toad: any of various tailless stout-bodied amphibians with long hind limbs for leaping; semiaquatic and terrestrial species

Other hypernyms of Alytes obstetricans include anuran, batrachian, frog, salientian, toad frog.

Alytes obstetricans (noun)	toad (noun)
European toad whose male carries the fertilized eggs wrapped around its hind legs until they hatch	any of various tailless stout-bodied amphibians with long hind limbs for leaping; semiaquatic and terrestrial species