Ecosystem-based Adaptation (EbA) requires social learning and linkages between actors and levels under Adaptive Co-Management (ACM), especially in landscapes with high biodiversity and vulnerability, such as the Tropical Andes. Methodology: A multicriteria methodology was designed and applied to identify, characterize, select and evaluate the ACM and the constraining and enabling conditions for its effectiveness in EbA actions implemented between 2011 and 2015.