Turnicidae vs bird family

Turnicidae and bird family both are nouns.

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

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

Turnicidae: small Old World birds resembling but not related to true quail
bird family: a family of warm-blooded egg-laying vertebrates characterized by feathers and forelimbs modified as wings

Turnicidae (noun)	bird family (noun)
small Old World birds resembling but not related to true quail	a family of warm-blooded egg-laying vertebrates characterized by feathers and forelimbs modified as wings