fire salamander vs salamander

fire salamander and salamander both are nouns.

Word	Noun	Adjective	Verb	Adverb
fire salamander	Yes	No	No	No
salamander	Yes	No	No	No

As nouns, salamander is a hypernym of fire salamander; that is, salamander is a word with a broader meaning than fire salamander:

fire salamander: European salamander having dark skin with usually yellow spots
salamander: any of various typically terrestrial amphibians that resemble lizards and that return to water only to breed

fire salamander (noun)	salamander (noun)
European salamander having dark skin with usually yellow spots	any of various typically terrestrial amphibians that resemble lizards and that return to water only to breed
	fire iron consisting of a metal rod with a handle; used to stir a fire
	reptilian creature supposed to live in fire