Data for: Early season mass-flowering crop cover dilutes wild bee abundance and species richness in temperate regions: a quantitative synthesis

The dataset combines 22 datasets from 13 publications conducted in 9 temperate countries (20 European and 2 North American). The data was used to investigate if mass-flowering crop flowering time (early or late season), bloom state (during or after crop flowering) and extent of non-crop habitat cover in the landscape moderated the effect of mass-flowering crop cover on wild pollinator abundance and species richness in mass-flowering crop and non-crop habitats.
The dataset include the following files: SNHds_final (16 variables, 583 Rows) which included the data for non-crop habitat analyses and, MFCds_final (15 variables, 348 Rows) which includes the data for mass-flowering crop habitat analyses.