A rare discovery of a nearly complete skull in the Egyptian desert has led scientists to the “dream” revelation of a new 30-million-year-old species of the ancient apex predatory carnivore, Hyaenodonta.

Bearing sharp teeth and powerful jaw muscles, suggesting a strong bite, the newly-identified‘Bastetodon’ was a leopard-sized “fearsome” mammal. It would have been at the top of all carnivores and the food chain when our own monkey-like ancestors were evolving.

Findings, published in the peer-reviewed Journal of Vertebrate Paleontology, detail how this ferocious creature would have likely preyed on primates, early hippos, early elephants, and hyraxes in the lush forest of Fayum, Egypt, which is now home to a desert.