See the adorable new arrival visitors can’t stop lining up to catch a glimpse of.

Part I. Introduction. 1. Why is it important to continue studying the behavioral ecology and conservation management of howler monkeys? / Martín M. Kowalewski, Paul A. Garber, Liliana Cortés-Ortiz, ...

The Buffalo Zoo says the black howler monkey was born April 20, 2026.

A baby black howler monkey has a new home. The Buffalo Zoo welcomed the newborn monkey into the world last month. Now, ...

True friendship can be found in the most surprising of places, including a zoo habitat. A howler monkey and a capybara have formed a dear friendship while sharing an enclosure at the Denver Zoo ...

COMALCALCO, Mexico — Threatened howler monkeys have been dropping dead from trees in Mexico’s southeastern tropical forests in recent weeks amid a nationwide drought and heat waves that have sent ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. MEXICO CITY (AP) — It’s so hot in Mexico ...

MEXICO CITY (AP) — It’s so hot in Mexico that howler monkeys are falling dead from the trees. At least 138 of the midsize primates, who are known for their roaring vocal calls, were found dead in the ...

MEXICO CITY (AP) — It’s so hot in Mexico that howler monkeys are falling dead from the trees. At least 138 of the midsize primates, who are known for their roaring vocal calls, were found dead in the ...