bonnet macaque vs capped macaque

bonnet macaque and capped macaque both are nouns.

Word	Noun	Adjective	Verb	Adverb
bonnet macaque	Yes	No	No	No
capped macaque	Yes	No	No	No

As nouns, bonnet macaque and capped macaque are synonyms defined as:

bonnet macaque and capped macaque: Indian macaque with a bonnet-like tuft of hair

Other synonyms of bonnet macaque include bonnet monkey, crown monkey, Macaca radiata.

bonnet macaque (noun)	capped macaque (noun)
Indian macaque with a bonnet-like tuft of hair	Indian macaque with a bonnet-like tuft of hair