Dunn’s team analyzed the biological “budget” of these primates and found a direct negative correlation: males with large ...

Howler monkeys are relatively small primates known for their incredibly loud, low-frequency roars that sound as if they come from a much larger creature. This is useful in the animal kingdom because ...

A veterinarian feeds a young howler monkey rescued amid extremely high temperatures in Tecolutilla, Tabasco state, Mexico, on May 21, 2024. (AP Photo/Luis Sanchez) MEXICO CITY (AP) -- It's so hot in ...

If evolution had a sense of humor – its favorite punchline might be the howler monkeys. These tree-top vocalists are nature’s rock stars: dramatic, loud and convinced that volume equals value. They ...

Discover 36 incredible monkey facts, from record-breaking howls to tail tricks and clever tool use. Fun, fascinating, and ...

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, ...

Dating is tough. We all know that. To attract the right mate, or any mate at all, you have to stand out from the crowd. Maybe your best quality is your sense of humor, or your twinkling eyes, or your ...

From fish scaling waterfalls to monkeys stealing babies these animal discoveries in 2025 revealed how much we still do not understand about the natural world.

ルビオ米国務長官は今月22─25日にイスラエルを訪問する。国務省が22日発表した。パレスチナ自治区ガザでのイスラエルとイスラム組織ハマスの停戦継続が危ぶまれる中での訪問となる。

The footage, shot earlier this year in Bocas del Toro, Panama, captures the monkey and the man howling back and forth. The filmer explained online that "coucou" - meaning "hello" in French - is his ...