Founder’s Briefs: An occasional series where Mongabay founder Rhett Ayers Butler shares analysis, perspectives and story summaries. In the jungles of Siberut Island, the cries of the bilou once echoed ...

Preuss’s red colobus is found in two populations in West Africa — roughly 3,000 individuals in the Korup–Cross River forest block and none confirmed in the Yabassi Key Biodiversity Area for more than ...

Until the 1980s people roamed the mountains of Shennongjia in central China hunting monkeys for their meat and fur. Poor farmers were still clearing vast areas of trees, and as their environment ...

Lediba shows off her incredible agility while hunting monkeys high above the ground in the treetops. Leopard mother Lediba is out hunting after stashing her cub. As Brad follows her, Lediba appears to ...