Aethiopian Drakon

An Aethiopian drakon is a species of Drakon.

The Sea of Monsters
In The Sea of Monsters, an aethiopian drakon is mentioned by someone on board the Princess Andromeda. They say it is in the cargo hold. Luke later says he is going to feed Percy, Annabeth and Tyson to it.

The Battle of the Labyrinth
An aethiopian drakon is pushing along the borders of Camp Half-Blood. The borders keep it out, but it is not until Campers shoot it with another arrows that cause it to leave.