Gracula religiosa vs myna bird

Gracula religiosa and myna bird both are nouns.

Word	Noun	Adjective	Verb	Adverb
Gracula religiosa	Yes	No	No	No
myna bird	Yes	No	No	No

As nouns, myna bird is a hypernym of Gracula religiosa; that is, myna bird is a word with a broader meaning than Gracula religiosa:

Gracula religiosa: glossy black Asiatic starling often taught to mimic speech
myna bird: tropical Asian starlings

Other hypernyms of Gracula religiosa include mina, minah, myna, mynah, mynah bird.

Gracula religiosa (noun)	myna bird (noun)
glossy black Asiatic starling often taught to mimic speech	tropical Asian starlings