natural science (2) Science (2) Natural history (2) water quality (1) biodiversity (1) pool (1) mountain (1) melting (1) Biodiversity (1) Water quality (1) Rock glaciers (1) Lakes (1) Impact (1) Fusion (1) Editors (1) Aquatic organisms (1) Alps (1) Permafrost (1) Areas (1) pergelisol (1)