Arctic ground squirrel vs parka squirrel

Arctic ground squirrel and parka squirrel both are nouns.

Word	Noun	Adjective	Verb	Adverb
Arctic ground squirrel	Yes	No	No	No
parka squirrel	Yes	No	No	No

As nouns, Arctic ground squirrel and parka squirrel are synonyms defined as:

Arctic ground squirrel and parka squirrel: large ground squirrel of the North American far north

Other synonyms of Arctic ground squirrel include Citellus parryi.

Arctic ground squirrel (noun)	parka squirrel (noun)
large ground squirrel of the North American far north	large ground squirrel of the North American far north