概要
Vichama occupies about 136 ha on the right bank of the Huaura River at Végueta, Lima Region, 75 m above sea level and close to the Pacific. Ruth Shady Solís and the Zona Arqueológica Caral have excavated since 2007. The public architecture belongs mainly to the Early Formative (about 1800-1500 BCE), with earlier Late Archaic roots in the same Caral interaction sphere as Caral.
The main public building carries the "Mural of the Dance of Life and Death" (human and fish-like figures) and a fertility mural of two snakes meeting a seed. Other reliefs show emaciated people with visible ribs, read as a memory of drought. In 2026, marking 19 years of work, the project presented serpent artifacts of deer antler and clay, about 3,800 years old, from public and residential contexts and foundation offerings. Shady's team treats the snakes as water, fertility, and rebirth symbols after climate stress.
Vichama is the coastal counterpart to inland Caral: fishing, farming, and climate narrative in clay and stone. It is not a substitute for the UNESCO Sacred City of Caral-Supe; it is the site that currently carries the climate-memory story.