Forficula auricularia vs earwig

Forficula auricularia and earwig both are nouns.

Word	Noun	Adjective	Verb	Adverb
Forficula auricularia	Yes	No	No	No
earwig	Yes	No	No	No

As nouns, earwig is a hypernym of Forficula auricularia; that is, earwig is a word with a broader meaning than Forficula auricularia:

Forficula auricularia: sometimes destructive to cultivated bulbs
earwig: any of numerous insects of the order Dermaptera having elongate bodies and slender many-jointed antennae and a pair of large pincers at the rear of the abdomen

Forficula auricularia (noun)	earwig (noun)
sometimes destructive to cultivated bulbs	any of numerous insects of the order Dermaptera having elongate bodies and slender many-jointed antennae and a pair of large pincers at the rear of the abdomen