SPECIES RANK

Nycticebus borneanus is found in central south Borneo, in the Indonesian provinces of West, South, and Central Kalimantan. Its range extends south of the Kapuas River and east to the Barito River. However, Nycticebus borneanus is not found in the extreme southwest of the island. It may be sympatric with Nycticebus bancanus in the province of West Kalimantan.
There are 1500 Nycticebus Borneanus in the Smart Chain Network.Species of Nycticebus Borneanus have 2 Rarity Points

N. kayan is found in central and northern Borneo. Its range extends south to the Mahakam and Rajang Rivers in the Indonesian province of East Kalimantan and the Malaysian province of Sarawak, respectively, and north to southern side of Mount Kinabalu in the Malaysian province of Sabah. Although it is not found along the coast, its range spans Borneo from east to west. Its range overlaps that of N. menagensis in East Kalimantan and Sabah, and N. borneanus is a neighboring species.
There are 1500 Nycticebus Kayan in the Smart Chain Network.Species of Nycticebus Kayan have 2 Rarity Points

Nycticebus menagensis is found primarily in coastal and lowland areas in northern and eastern Borneo, in the provinces of Brunei, Sabah, and East Kalimantan. It is also found on the southern Philippine Islands, known as the Sulu Archipelago,and may be found on other nearby islands, such as the Banggi Island off Sabah. In the Sulu Archipelago, it occurs in the Tawi-Tawi Group, in the west of the archipelago, including the islands of Tawi-Tawi, Bongao, Sanga-Sanga, Simunul, and possibly other small islands. It does not occur on the island of Jolo or further to the east, as was claimed by one erroneous report from Mindanao. The species may be extinct on some Philippine islands, but is likely to persist on the smaller islands.
There are 500 Nycticebus Menagensis in the Smart Chain Network.Species of Nycticebus Menagensis have 5 Rarity Points

Nycticebus bancanus is found in southwestern Borneo, in the Indonesian provinces of West and South Kalimantan, as well as the island of Bangka. On Borneo, its range extends south of the Kapuas River and east towards (but not reaching) the Barito River. The Bangka population is allopatric with the other Bornean species, but the population on Borneo may exhibit some sympatry with Nycticebus borneanus in the province of West Kalimantan.
There are 1000 Nycticebus Bancanus in the Smart Chain Network.Species of Nycticebus Bancanus have 5 Rarity Points

Nycticebus coucang live mainly in Indonesia (Sumatra, Batam and Galang in the Riau Archipelago, and Pulau Tebingtinggi and Bunguran in the North Natuna Islands), Malaysia (on the Peninsula and the island of Pulau Tioman), the southern peninsular area of Thailand (from the Isthmus of Kra southward) and throughout Singapore. (Nekaris and Streicher, 2008)
There are 250 Nycticebus Coucang in the Smart Chain Network.Species of Nycticebus Coucang have 8 Rarity Points

The species is found only on the western and central portion of the island of Java in Indonesia. Its presence has been confirmed in the Dieng Mountains, and it is known to be found in low densities at Gunung Gede Pangrango National Park (in montane cloud forests) and Mount Halimun Salak National Park, often only where human disturbance is minimal.
There are 250 Nycticebus Coucang in the Smart Chain Network.Species of Nycticebus Javanicus have 8 Rarity Points