Many plants that bear hidden or recessed floral nectar experience nectar robbing, the removal of nectar by a floral visitor through holes pierced in the corolla. Although robbing can reduce plant reproductive success, many studies fail to find such effects. We outline three mechanistic hypotheses th

An Excel workbook of data for Heiling et al 2018. First sheet is a metadata file, all other sheets are arrange chronologically. Sheet names describe the analysis the data were used for.