How does water pollution affect amphibians?

Water pollution significantly impacts amphibians by degrading their habitats and disrupting their reproductive processes. Contaminants such as heavy metals, pesticides, and pharmaceuticals can lead to developmental abnormalities, reduced survival rates, and weakened immune systems. Additionally, polluted water bodies often harbor pathogens that can exacerbate the decline of amphibian populations. This combination of factors contributes to the alarming global decline of many amphibian species.