Only during the past 20 years or so has scientific evidence begun to outweigh speculation as a new generation of researchers has tracked the elusive apes across the islands of Borneo and Sumatra ...

Palm oil production is the primary threat to orangutans, pushing these magnificent creatures towards extinction. The demand ...

Five rehabilitation centers in Borneo and Sumatra now work to return ex-captive orangutans to freedom and a sixth will soon open, and major efforts are being made to locate the remaining ...

Orangutans were once found across Southeast Asia but today are confined to rainforests on the islands of Borneo and Sumatra. The future of the remaining primate population in the wild is at threat ...

Due to the generally low and unstable productivity of fruits in Borneo’s tropical forests compared to Sumatra Island, fruits alone may not be the sole source of food for all four civet species.

The 25-year-old female named Iman died on Saturday on the island of Borneo, officials say. She had cancer. Malaysia's last male Sumatran rhino died in May this year. The Sumatran rhino once roamed ...

Fire is also a major threat. Conserving orang-utan habitat: We are working in both Borneo and Sumatra to secure well-managed protected areas and wider forest landscapes connected by corridors.