cotinga vs tyrant flycatcher

cotinga and tyrant flycatcher both are nouns.

Word	Noun	Adjective	Verb	Adverb
cotinga	Yes	No	No	No
tyrant flycatcher	Yes	No	No	No

As nouns, tyrant flycatcher is a hypernym of cotinga; that is, tyrant flycatcher is a word with a broader meaning than cotinga:

cotinga: passerine bird of New World tropics
tyrant flycatcher: large American birds that characteristically catch insects on the wing

Other hypernyms of cotinga include flycatcher, New World flycatcher, tyrant bird.

cotinga (noun)	tyrant flycatcher (noun)
passerine bird of New World tropics	large American birds that characteristically catch insects on the wing