|Red List Category & Criteria:
||Nijman, V., Meijaard, E. & Hon, J.
||Mittermeier, R.A. & Rylands, A.B. (Primate Red List Authority)
This subspecies is considered Endangered in light of a continuing decline of the population inferred from extensive habitat loss, fragmentation and hunting. Habitat loss has been at least 50% in the past 20 years and in the next 10 years will certainly be well over the 50% threshold (30 year time period or 3 generations). Where the subspecies does remain it is heavily hunted. The geographical boundaries of this subspecies are unknown, and thus it should be reassessed once this becomes clearer.
|Previously published Red List assessments:|