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Howler monkeys typically live in groups of between six and 15 animals. They are much larger than squirrel monkeys, ranging between 20 and 24 inches long, with a tail of a similar length.
Video footage shows male capuchin monkeys carrying at least 11 howler monkey babies between 2022 and 2023. The monkeys' motivations remain under investigation.
You might hear a howler monkey before you see one. Their deep, echoing calls can carry for kilometres through the forest. These calls are a way to mark territory and talk to the rest of the group.
A group of capuchin monkeys has evolved a terrifying new habit on a remote island off the coast of Panama: kidnapping young howler monkeys. What started as an anomaly, a single young man carrying ...
Monkeys Are World's Best Yodellers -- New Research Apr. 2, 2025 — A new study has found that the world's finest yodellers aren't from Austria or Switzerland, but the rainforests of Latin America.