which occur only in Borneo, two species of leaf monkey, two species of macaque, gibbons, as well as the large-eyed, nocturnal tarsier and slow loris. Of greatest conservation concern is the orangutan, ...

The edge of Borneo's Bako National Park ... which has earned it the name “red chilli monkey”. It seems we’ll have to leave this amazing place without seeing one, but as we leave the jungle ...

In Borneo, by contrast, nearly all males develop ... took only a slightly divergent route on the great-ape evolutionary highway than did their arboreal subjects. Behind the field notes and data ...

Our closest cousin is the chimpanzee, followed by the gorilla and finally by “the man of the forest,” as the majestic orangutan is called in Borneo. We share many behavioural habits and ...