Why the red face, bald uakari monkey? Are you hot? Are you embarrassed that your Amazonian treemate isn’t wearing any clothes? Or are you sick? A new study in Royal Society Open Science opts for ...

Bald uakaris are small South American primates with striking bald heads and bright red faces. (They may be attractive to mates because malarial or sick animals develop pale faces.) They have a ...

Discover the fascinating world of the Bald Uakari monkey, known for its bright red face and arboreal lifestyle in the Amazon, and learn about its conservation status. At least 4 deaths reported ...

We are currently undergoing maintenance on some services, which may temporarily affect access to subscription accounts and the E-edition. We apologize for any inconvenience and appreciate your ...

Here are a few additions—some naturally nude, some not—to the bald bestiary. What’s more, the red uakari is the only monkey with a completely red head. Its coloring isn’t a pigment ...