This list of mythical creatures that begin with this letter and I am constantly gathering information from each continent, and is continually being updated.
Serpopard (Ancient Egypt)
The serpopard is a mythical animal known from ancient Egyptian and Mesopotamian art. The word "serpopard" is a modern coinage. It is a portmanteau of "serpent" and "leopard", derived from the interpretation that the creature represents an animal with the body of a leopard and the long neck and head of a serpent.
Some state that its appearance resembles a reptile's head on a long-necked lioness. The Serpopard has no markings on its body, round ears and a tail that ends with a tuft of hair much like that of a lion. Since it bears a strong resemblance to a lion, many believe that the Serpopard is a heraldic beast symbolizing royalty and protection, since this is the symbolic meaning of a lion in the religious concepts of Upper and Lower Egypt.