Here is a list of mythical creatures beginning with this letter and I am constantly gathering information from each continent and continually updating.
Aigamuxa (Khoikhoi)
The aigamuxa (a.k.a. 'Bushmen') are legendary creatures of the Khoikhoi people. Its main diet is humans, which it regards as zebras, and eats with its extremely elongated teeth. The bushmen are said to target lone desert travelers at night. The monster is said to have eyes on its feet, meaning that it cannot see the humans it preys upon as it hunts.
In order to see, it must stand on its hands or head, or lie in the sand. This makes them fairly easy to escape from as they must stop and do a headstand every once in a while to see what they are chasing, or which direction they are going in. If a victim didn't give this predators sense of hearing or smell enough to keep this evil creature on chase, they could possibly escape unscathed.