Amali

Amali - Leaving prints the size of frying pans, these African dinosaur-like reptiles are found in the jungles and lakes of Gabon, and are said to resemble amphibious sauropods with three large claws on each foot. A cave painting depicting the likeness of one of these saurian creatures was discovered by an adventurer named Trader Horn, who chiselled it out of the rock and sent it as a gift to US President Ulysses Grant. It is unknown when this incident took place, and the Amali is likely extinct.