Howler Monkeys: Behavior and Habitat

The video introduces howler monkeys, known for their loud calls, which can be likened to an air raid siren or heavy metal guitar solo. These calls are amplified by a special hyoid bone and throat pouches. Only male howler monkeys howl, likely to mark territory and communicate their presence. They inhabit tree canopies from southern Mexico to northern Argentina, feeding on leaves, flowers, buds, and fruits. With prehensile tails, they can weigh up to 15 pounds and sleep for 15 hours a day, ensuring their loud calls don't disturb the jungle constantly.

Where do howler monkeys primarily live?

• In the canopies of trees

• In the deserts of Africa

• In the Arctic tundra

• In underground burrows

What makes howler monkeys one of the loudest animals on Earth?

• Their hyoid bone and throat pouches

• Their sharp claws

• Their large size

• Their fast running speed

Why do male howler monkeys howl?

• To warn predators

• To mimic other animals

• To mark territory and communicate presence

• To attract mates

What is the primary diet of howler monkeys?

• Leaves, flowers, buds, and fruits

• Insects and small mammals

• Fish and aquatic plants

• Grains and seeds

How do howler monkeys use their tails?

• As a fifth hand to grasp objects

• To dig for food

• To balance while running

• As a weapon against predators

How much can howler monkeys weigh up to?

• 20 pounds

• 15 pounds

• 10 pounds

• 5 pounds

How long do howler monkeys typically sleep each day?

• 5 hours

• 10 hours

• 15 hours

• 20 hours