title: Ancient scientific basis of the "great serpent" from historical evidence.
abstract: Zoological data and a growing mythology contributed to ancient Western knowledge about large serpents. Yet little modern attention has been paid to the sources, transmission, and receipt in the early Middle Ages of the ancients' information concerning "dragons" and "sea serpents." Real animals--primarily pythons and whales--lie behind the ancient stories. Other animals, conflations of different animals, simple misunderstandings, and willful exaggerations are found to account for the fanciful embellishments, but primitive myths played no significant role in this process during classical times. The expedition of Alexander the Great into India (327-325 B.C.) and the Bagradas River incident in North Africa (256 B.C.) had enormous repercussions on the development of serpent lore. Credible evidence is found for the presence of ancient populations of pythons living along the North African coast west of Egypt and along the coast of the Arabian Sea between the Indus River and the Strait of Hormuz--places where they no longer exist today. The maximum sizes of ancient pythons may have been greater than those of today's specimens.
authors.affiliation: NASA Goddard Institute for Space Studies, 2880 Broadway, New York, New York 10025, USA.
authors.forename: Richard B
authors.initials: RB
authors.lastname: Stothers
mesh_terms: D000349:Africa; D000818:Animals; D004616:Emblems and Insignia / Q000266:history; D005060:Europe; D049690:History, Ancient; D006801:Humans; D007194:India; D008512:Medicine in the Arts; D008877:Middle East; D009229:Mythology; D012068:Religion and Medicine; D012911:Snakes