bird of Jove vs bird of prey

bird of Jove and bird of prey both are nouns.

Word	Noun	Adjective	Verb	Adverb
bird of Jove	Yes	No	No	No
bird of prey	Yes	No	No	No

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

bird of Jove: any of various large keen-sighted diurnal birds of prey noted for their broad wings and strong soaring flight
bird of prey: any of numerous carnivorous birds that hunt and kill other animals

Other hypernyms of bird of Jove include raptor, raptorial bird.

bird of Jove (noun)	bird of prey (noun)
any of various large keen-sighted diurnal birds of prey noted for their broad wings and strong soaring flight	any of numerous carnivorous birds that hunt and kill other animals