Heavy Metal Bioaccumulation in Catla (Labeo catla), Rohu (Labeo rohita) and Hilsa (Tenualosa ilisha) of North-East India: A Critical Narrative Review of an Inferential Evidence Base
Fish is a dietary staple across North-East India, and the three species that dominate consumption and trade in the region are catla, rohu and hilsa. The Brahmaputra and Barak river systems, their associated floodplain wetlands and the adjoining hill catchments carry a well-documented burden of geogenic arsenic, mining-...