Hear the booming cries that gave the howler its name. Learn just what these vocal monkeys may be trying to say.

There are 536 species of monkeys in the world today, and the Democratic Republic of Congo has a new one. Named Likweli, this rainforest primate is one of only five new African monkey species described ...

The post Meet the Biggest Monkeys on the Planet appeared first on A-Z Animals. Monkeys come in an incredible range of sizes, from tiny species that can fit in your hand to intimidating primates ...

The "big truck, small man" phenomenon is also seen in the animal kingdom. The loudest howler monkeys were found to have the smallest packages. Hyoid bone size, which is responsible for vocalizations, ...

Apes and monkeys may look similar at first glance, but they belong to separate branches of the primate family and differ in several important ways. Their bodies, movement, and social structures ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

Monkeys come in an incredible range of sizes, from tiny species that can fit in your hand to intimidating primates weighing over 100 pounds. While many of these species are known for their agility and ...