Role of Anthropogenic Metal Contamination in Water, Soil Sediment, Flora and Fauna inthe Lotic Ecosystem in Subarnarekha River, Jamshedpur (Jharkhand) India

The study showed the effects of anthropogenic metal pollutants on the Subarnarekha River, namely on water, soil sediments, and aquatic biota such as water hyacinth (Eichhornia crassipes) and fish species including Rohu and Tilapia. Heavy metals such as cobalt (Co), chromium (Cr), copper (Cu), nickel (Ni), lead (Pb), and zinc (Zn) were investigated for their presence and bioaccumulation in various environmental matrices. The study conducted a comparative investigation of local, Indian, and worldwide rivers to better understand contamination patterns. Significant metal deposition is indicated by the findings, which may have negative effects on the environment and human health.