Patrícia Gomes, Teresa Valente, Dulce Geraldo, Catarina Ribeiro Photosynthetic pigments in acid mine drainage: Seasonal patterns and associations with stressful abiotic characteristics Acid mine drainage represents an extreme type of water pollution. The environments develop especial hydrochemical and ecological characteristics, such as high concentrations of acidity and low biodiversity, with dominance of acidophilic organisms. Ecological criteria are […]