golden pheasant vs pheasant

golden pheasant and pheasant both are nouns.

Word	Noun	Adjective	Verb	Adverb
golden pheasant	Yes	No	No	No
pheasant	Yes	No	No	No

As nouns, pheasant is a hypernym of golden pheasant; that is, pheasant is a word with a broader meaning than golden pheasant:

golden pheasant: brightly colored crested pheasant of mountains of western and central Asia
pheasant: large long-tailed gallinaceous bird native to the Old World but introduced elsewhere

golden pheasant (noun)	pheasant (noun)
brightly colored crested pheasant of mountains of western and central Asia	large long-tailed gallinaceous bird native to the Old World but introduced elsewhere
	flesh of a pheasant; usually braised