In the process of nominating Taï National Park (TNP – WDPA ID: 721) for the IUCN Green List, information gaps were identified, particularly in relation to criteria 2.1 ” Identify and understand the site’s key values, including ecosystem services and cultural values ” and 3.7 ” Measure conservation success through a monitoring system with performance threshold values “. To mobilize this information, OIPR benefited from the Small Technical Grant for Evaluations (PSTE) from the BIOPAMA Action Fund. The activities undertaken under this grant led to the identification of the site’s major values not yet monitored, and the implementation of a monitoring system inspired by the TNP’s ecological monitoring strategy for the conservation of these values.