Quantifying Ecosystem Services of High Mountain Lakes across Different Socio-Ecological Contexts

Mountain lakes are highly sensitive to global change, requiring sustainable management strategies that support crucial ecosystem services (ES). However, small mountain rarely in the focus of ES assessments, and indicators potentially lacking. Therefore, this study aimed at comprehensively assessing key 15 located two regions European Alps. We involved local stakeholders experts identify important ES. quantified eight non-monetary terms, using 29 based on limnological, spatial socio-economic data. Finally, we evaluated relation socio-ecological context lakes. The most included surface water for non-drinking purposes, maintaining populations habitats, outdoor recreation, aesthetic value, entertainment representation, scientific research, education as well existence, option, or bequest value. Quantitative results indicate varying levels across Based 12 different variables, identified four groups differing also five Maintaining value option were rather independent from context. Our findings contribute a deeper understanding lakes, supporting development regions.