Lagopus scoticus vs moorfowl

Lagopus scoticus and moorfowl both are nouns.

Word	Noun	Adjective	Verb	Adverb
Lagopus scoticus	Yes	No	No	No
moorfowl	Yes	No	No	No

As nouns, Lagopus scoticus and moorfowl are synonyms defined as:

Lagopus scoticus and moorfowl: reddish-brown grouse of upland moors of Great Britain

Other synonyms of Lagopus scoticus include moor-bird, moorbird, moorgame, red grouse.

Lagopus scoticus (noun)	moorfowl (noun)
reddish-brown grouse of upland moors of Great Britain	reddish-brown grouse of upland moors of Great Britain