In the video, we see a male lion roaring at a group of hyenas. From the description, we learn that the lion, named Sirikoi, is a dominant male living in the Nairobi National Park. According to the ...

A clan of hyenas all came together to save a clan mate from the jaws of a massive lion. This show of strong family bonds was captured on camera by Maddie Lowe while on safari with Margot Lowe and ...

Cooperative behaviour involves a trade-off between risks and rewards, and can provide benefits that are available only because of group action. Individual spotted hyenas (Crocuta crocuta) can join a ...

Research reveals strong social relationships make hyenas more likely to team up against lions, even when there's no obvious benefit. After more than 35 years of surveillance, Michigan State University ...