Kevin Richardson visits Gina’s spotted hyena clan and reveals how intense their social hierarchy can be. Behind their playful ...

Spotted hyenas live in hierarchically organized groups (clans). An individual's dominance over another determines priority access to resources such as food or mating partners, and thus reproductive ...

Hyenas are famous for their crushing jaws and fierce hunting skills, but their most extraordinary feature has nothing to do with predation. Female spotted hyenas possess an enlarged clitoris, often ...