4: Proboscis Monkey — Nose As Built-In Amplifier Often a long nose exists to help navigate a dark world or find a meal, but ...

The golden snub-nosed monkey is one of five related species—remnants of once widespread populations whose ranges were squeezed by climate change after the last ice age. Enduring groups ...

Its peaceful expression was quite unlike anything he had seen before. As this monkey matures, its distinctive nose will signal its status and amplify its calls. A male’s nose can eventually grow so ...