El Ejido |
El Rosarito, Baja California (Ejido Nuevo Rosarito) is a small town in the Mexican state of Baja California, on Highway 1 between Cataviña to the north and Villa Jesús María to the south.
The majority reside on the Seri communal property (Spanish, ejido), in the towns of Punta Chueca (Seri Socaaix) and El Desemboque (Seri Haxöl Iihom) on the mainland coast of the Gulf of California.
Zapatadon was first described and named by Víctor-Hugo Reynoso and James M. Clark in 1998, and the name of the genus is a homage to the Mexican revolutionary leader Emiliano Zapata, added to the Greek sufix -odon, "tooth", common in other sphenodontian taxa; the name of the type species, ejidoensis is in gratitude to the people of the ejido (communal land area) of El Huizachal, that allow the investigation of the fossils.