Massive infrastructure projects currently underway on the Southeast Asian islands of Borneo and Sumatra are set to severely erode forest connectivity across key habitats of the Sunda clouded leopard.

A new study published in Animal Conservation finds that most predicted biodiversity hotspots in Borneo and Sumatra fall outside formally protected areas, with only 9.2% and 18.2% of the modeled ...

Endangered wild orangutan populations are declining more sharply in Sumatra and Borneo than previously estimated, according to new findings. Although other threats to orangutan survival exist, such as ...

The sexual development, mating habits and social hierarchy of the orangutans are more heavily dependent on their environment than had previously been assumed: where the rain forest supplies more food, ...

WASHINGTON -- Scientists have discovered at least 52 new species of animals and plants this past year on the island of Borneo. The discoveries, described in a new WWF report, include 30 unique fish ...

THIS large and lavishly-illustrated volume derives its chief value from the fact that the author is a clever artist, and that all the handsome coloured plates which form the main feature of the book ...