A submission based on the island of Sulawesi (Indonesia) for MonkeyBat's thread "Make an Exhibit for that Island". Complete species list in the comment section below, full concept description in the thread.
1) Lowland anoa (Bubalus depressicornis) [Main breeding group]
2) Mountain anoa (Bubalus quarlesi)
3) Sulawesi warty pig or Celebes warty pig (Sus celebensis)
4) North Sulawesi babirusa (Babyrousa celebensis)
5) Sulawesi Rusa deer (Rusa timorensis macassaricus) [Main breeding group]
6) Sulawesi Rusa deer (Rusa timorensis macassaricus) [Bachelor males]
7) Lowland anoa (Bubalus depressicornis) [Bachelor males] and Sulawesi crested macaque or Crested black macaque (Macaca nigra) [Bachelor males, also access to trees and ground level of Rusa deer bachelor paddock]
The Realm of the Cuscus and the Macaque
1) Sulawesi crested macaque or Crested black macaque (Macaca nigra) [Main breeding group]
2) Tonkean black macaque or Tonkean macaque (Macaca tonkeana)
3) Moor macaque (Macaca maura)
4) Booted macaque (Macaca ochreata ochreata)
5) Sulawesi palm civet, Sulawesi civet, Musang or Brown palm civet (Macrogalidia musschenbroekii)
6) Red-bellied squirrel or Sulawesi giant squirrel (Rubrisciurus rubriventer)
7) Celebes dwarf squirrel (Prosciurillus murinus)
8) Sulawesi bear cuscus or Sulawesi bear phalanger (Ailurops ursinus)
9) Sulawesi dwarf cuscus (Strigocuscus celebensis)