This folder contains the following datasets: orchid-pollinator_data.xlsx: interactions between orchid and pollinator species, data from the literature. full_database: database with 243 orchid species and 773 pollinator species reduced_database: database with 153 orchid species (i.e. orchid species for which phylogenetic data were available) and 726 pollinator specie pollination_strategy_data.xlsx: pollination strategy of each orchid species, data from Claessens, J., & Kleynen, J. (2016). Orchidées d’Europe: Fleur et pollinisation. Mèze, 448p. phylogenetic_data.tre: phylogenetic tree of the 153 orchid species reconstructed from 7 genes using MrBayes, data from GenBank. habitat_data.xlsx: main habitats of each orchid species, data from Delforge, P. (2005). Guide des Orchidées d’Europe, d’Afrique du Nord et du Proche-Orient. Delachaux et Niestlé, Neuchâtel-Paris, Switzerland, 640p. No data for Neottia ovata, Ophrys kedra and Ophrys pallidula. country-level_geographical_range_data.xlsx: countries in which each orchid species occurs, data from Delforge, P. (2005). Guide des Orchidées d’Europe, d’Afrique du Nord et du Proche-Orient. Delachaux et Niestlé, Neuchâtel-Paris, Switzerland, 640p. No data for Ophrys kedra and Ophrys pallidula. fine-scale_geographical_range_data.xlsx: CGRS cells in which each orchid species occurs, data from GBIF. flowering_time_data.xlsx: time of the year in which each orchid species flowers, data from Delforge, P. (2005). Guide des Orchidées d’Europe, d’Afrique du Nord et du Proche-Orient. Delachaux et Niestlé, Neuchâtel-Paris, Switzerland, 640p. No data for Ophrys kedra and Ophrys pallidula.