Context Most protected areas are managed based on objectives related to scientific ecological knowledge of species and ecosystems. However, a core principle of sustainability science is that understanding and including local ecological knowledge, perceptions of ecosystem service provision and landscape vulnerability will improve sustainability and resilience of social-ecological systems. Here, we take up these assumptions in the context of protected areas to provide insight on the effectiveness of nature protection goals, particularly in highly human-influenced landscapes. Objectives We examined how residents’ ecological knowledge systems, comprised of both local and scientific, mediated the relationship between their characteristics and a set of variables that represented perceptions of ecosystem services, landscape change, human-nature relationships, and impacts. Methods We administered a face-to-face survey to local residents in the Sierra de Guadarrama protected areas, Spain. We used bi- and multi-variate analysis, including partial least squares path modeling to test our hypotheses. Results Ecological knowledge systems were highly correlated and were instrumental in predicting perceptions of water-related ecosystem services, landscape change, increasing outdoors activities, and human-nature relationships. Engagement with nature, socio-demographics, trip characteristics, and a rural–urban gradient explained a high degree of variation in ecological knowledge. Bundles of perceived ecosystem services and impacts, in relation to ecological knowledge, emerged as social representation on how residents relate to, understand, and perceive landscapes. Conclusions Our findings provide insight into the interactions between ecological knowledge systems and their role in shaping perceptions of local communities about protected areas. These results are expected to inform protected area management and landscape sustainability.

Human behavior is influenced by an array of psychological processes such as environmental values. Despite the importance of understanding the reasons why people engage in activities that minimize environmental degradation, empirical research rarely integrates different types of values simultaneously to provide more complete and multi-faceted insights on how values contribute to environmental sustainability. Drawing from on-site survey data collected in Denali National Park and Preserve, Alaska (n = 641), we used two-step structural equation modeling to test how variation in behavioral patterns was explained by the cultural, individual, and social values of visitors to a national park. We fused various disciplinary perspectives on the value concept to demonstrate how individual-and group-level dynamics were integral for predicting behavior and better understanding aggregated preferences for environmental conditions in the context of a U.S. protected area.

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