Published online by Cambridge University Press: 20 January 2017
New data are presented on prehispanic ground drawings discovered and mapped during the 1979-1980 settlement-pattern research in the Santa Valley region, north coast of Peru. Among the drawings, which appear to date to the Early Suchimancillo/Gallinazo time period (ca. B.C./A.D. to A.D. 200), are a number of naturalistic figures-including humans, sierra-related llamas and condors, and a jungle-related (possible) cayman. These figures, and other lines of evidence such as rock-walled corral enclosures, suggest the existence of a strong ideological focus on sierra-related animals that probably reinforced intensive coast-sierra socioeconomic relations involving the use of llama pack trains.