mamo vs Hawaiian honeycreeper

mamo and Hawaiian honeycreeper both are nouns.

Word	Noun	Adjective	Verb	Adverb
mamo	Yes	No	No	No
Hawaiian honeycreeper	Yes	No	No	No

As nouns, Hawaiian honeycreeper is a hypernym of mamo; that is, Hawaiian honeycreeper is a word with a broader meaning than mamo:

mamo: black honeycreepers with yellow feathers around the tail; now extinct
Hawaiian honeycreeper: small to medium-sized finches of the Hawaiian islands

Other hypernyms of mamo include honeycreeper.

mamo (noun)	Hawaiian honeycreeper (noun)
black honeycreepers with yellow feathers around the tail; now extinct	small to medium-sized finches of the Hawaiian islands