Cariamidae vs bird family

Cariamidae and bird family both are nouns.

Word	Noun	Adjective	Verb	Adverb
Cariamidae	Yes	No	No	No
bird family	Yes	No	No	No

As nouns, bird family is a hypernym of Cariamidae; that is, bird family is a word with a broader meaning than Cariamidae:

Cariamidae: crane-like South American wading birds
bird family: a family of warm-blooded egg-laying vertebrates characterized by feathers and forelimbs modified as wings

Cariamidae (noun)	bird family (noun)
crane-like South American wading birds	a family of warm-blooded egg-laying vertebrates characterized by feathers and forelimbs modified as wings