Razor Manes are a group of Cursorial Amphicyonids, while they are not as fast as a cheetah, Razor Manes are still one of the fastest mammals in Maunduross, with them reaching a speed of 65-68 miles per hour. Razor Manes earned their name because of their course manes on their necks.

Amphicyonids or Bear Dogs are an extinct group of Caniformia, a majority of them are found in North America, but they can also be found in Eurasia and Africa. Amphicyonids were brought to Maunduross twice.