Nature 521, 74–76 (2015); doi:10.1038/nature14414

In this Letter, the author Amy Radcliffe was acknowledged but erroneously omitted from the author list. We wish to include her in the author list as shown, associated with the Institute of Neuroscience, Newcastle University affiliation. She contributed data to the choice experiments with bumblebees using the pesticide thiamethoxam. This has been corrected in the online versions of the paper.