Barbary sheep vs maned sheep

Barbary sheep and maned sheep both are nouns.

Word	Noun	Adjective	Verb	Adverb
Barbary sheep	Yes	No	No	No
maned sheep	Yes	No	No	No

As nouns, Barbary sheep and maned sheep are synonyms defined as:

Other synonyms of Barbary sheep include Ammotragus lervia, aoudad, arui, audad.

Barbary sheep (noun)	maned sheep (noun)
wild sheep of northern Africa	wild sheep of northern Africa