Gastrophryne olivacea vs toad

Gastrophryne olivacea and toad both are nouns.

Word	Noun	Adjective	Verb	Adverb
Gastrophryne olivacea	Yes	No	No	No
toad	Yes	No	No	No

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

Gastrophryne olivacea: small secretive toad with smooth tough skin of central and western North America
toad: any of various tailless stout-bodied amphibians with long hind limbs for leaping; semiaquatic and terrestrial species

Other hypernyms of Gastrophryne olivacea include anuran, batrachian, frog, salientian, toad frog.

Gastrophryne olivacea (noun)	toad (noun)
small secretive toad with smooth tough skin of central and western North America	any of various tailless stout-bodied amphibians with long hind limbs for leaping; semiaquatic and terrestrial species