Numida meleagris sabyi

Saby's helmeted guineafowl, Credited to a Hartert in 1919, only in northwestern Morocco. But the IUCN webpage says that it's extinct from Moroccohttps://www.iucnredlist.org/species/22679555/132052202#assessment-information so...is it extinct? No where does any other page say it's extinct or extirpated.
== References ==
Category:Guineafowls
Category:Helmeted Guineafowls
Category:Possibly extinct subspecies
Category:Numida meleagris subspecies