Which foods were especially important to Indigenous peoples living along the California coast?

For Indigenous peoples living along the California coast, subsistence relied on a diverse array of resources gathered through hunting, fishing, and foraging.12

The primary food staples for these coastal groups included:

• Marine Resources: Shellfish, deep-sea fish, and surf fish were essential components of the diet. Additionally, groups such as the Chumash utilized specialized canoes to hunt large sea mammals.12
• Plant Foods: Acorns served as a vital food source across much of California. Because raw acorn pulp contains high acid content, coastal peoples employed sophisticated preservation techniques, including leaching the toxins to convert the pulp into flour.31
• Game: Hunting various land animals also contributed to the traditional diet.1

These resources were managed through specialized technologies, such as nets, traps, and milling equipment, which allowed these communities to maximize the productivity of their coastal environments.13