Flower visitor communities data

This table provide the data of the 1606 flower visitors communities analysed as described in the main text of the manuscript.
Field “collection_id” is a unique ID number for each flower visitor community; field “long” and “lat” provide longitude and latitude of the site sampled. Field “volunteer_id” gives a unique ID number for each volunteer observing data. Field “prop_ins_withCSI” gives, for each flower visitor community, the proportion of insect that were available for the calculation of the CSI (i.e. for each collection, the proportion of insects with a defined specialisation index). Field “prop_urban_1km” is the proportion of urban areas within 1km of the sampling sites. Fields “richness_flovis” and “CSI_flovis” are respectively the richness and the Community Specialisation Index of the flower visitor communities.