Acknowledgements
We thank the many people that helped with field collection, pollinator
sample processing, and recording pollinator behaviors from video
recordings on this project: M. Frank, H. Zonnevylle, C. Fleming, J.
Graham, M. Scales, K. Lam, Y. Oden-Plants, G. Flint, E. Collins-Carey,
L. Davis, N. Gratsch, J. Martin-Johnston, and J. Peterson. All molecular
work was conducted in the University of Michigan (UM) Biodiversity
Laboratory. Sanger sequencing was done by the UM Advanced Genomics Core.
This research was funded by NSF IOS-1557564 and NSF IOS-2134910, the
North American Pollinator Protection Campaign, Pollinator Partnership,
The Garden Club of America, the UM Rackham Graduate School, the UM
Department of EEB, and the Noreen and Kenneth Buckfire Scholarship Fund
through the UM LSA Honors Program. MLF was supported in part by The Dow
Chemical Company Foundation through the UM Dow Sustainability Fellows
Program.
Author contributions : M. Zbrozek and M. Fearon should be
considered joint first author. MZ and MLF developed manuscript ideas,
MLF carried out field data collection, and MZ and CW conducted the
molecular data collection. MLF and MZ performed all analyses with advice
from EAT. MZ and MLF wrote the first draft of the manuscript, and all
authors contributed substantially to manuscript revisions.
Data and Code Accessibility: All data used for the analyses and
figures in this manuscript are available on Dryad at the following DOI
url upon publication: https://doi.org/10.5061/dryad.vt4b8gtxt.
Data is available at this private-for-peer-review
link: https://datadryad.org/stash/share/rqYo0GHtWdNnQimIpJRViRZiHpQuuN9i20hpiQxKhGE.
All code used in calculations and analyses will be available at Zenodo
with a DOI upon publication and has been submitted with our manuscript
documents for review. All videos associated with the data in this
manuscript will be available upon request from M.L. Fearon
(mlfearon@umich.edu). All
sequences generated in this study are available on GenBank Accession
numbers OQ545564–OQ545565 and OQ550096–OQ550100.
Competing Interests: The authors declare that they have no
conflict of interest.