Transmission and Erosion of Local Knowledge Practices in a Fishing Village in South India

Fishermen acquire knowledge through kin or other members of the community in an informal way, as well as through personal experience. The knowledge thus acquired is viewed as an asset, but the dangers of its erosion are well understood by the fisher communities. This study documents local knowledge based on the experience, observation, and experimentation of the Jalari fishing community in South India. We focus on wave/ocean colors, sea currents, reading the weather, and availability of fishes in different seasons. Cultural transmission and factors potentially influencing the sustenance and erosion of knowledge practices are briefly considered.