Nusantara Sulawesi Black Macaque ‘Yaki’ Faces Extinction as Forests Shrink in North Sulawesi Nabilah Hisan Jan 31, 2026 Quick Summaries The yaki, or Sulawesi black macaque (Macaca nigra), is found only in North Sulawesi and is listed as Critically Endangered by the IUCN.…
