The prominent noses of male proboscis monkeys, long thought to be merely visual signals, play a crucial role in vocal communication, enhancing individual identity. A new study published in the Journal ...
Of all the monkey species around the world, one stands out with its large, bizarre nose. In male proboscis monkeys, their bulbous noses will often hang past their mouths. But why evolve such a strange ...
A recent study reveals that tourist boats approaching troops of proboscis monkeys in Malaysian Borneo cause the animals stress, even when the boats travel at slow speeds. The research reveals ...