Acknowledgements: We gratefully acknowledge Dr. Weiwei Yan for
assistance in the laboratory. This work was funded by a grant from the
National Institutes of Health (1R35GM138284) to AHM. JLH was supported
by a Cornell Presidential Life Sciences Fellowship and National Science
Foundation Graduate Research Fellowship. All procedures conducted in
this study were approved by the Institutional Animal Care and Use
Committee at Cornell University. We declare we have no competing
interests.
Data accessibility: All sequence data are available in the
European Nucleotide Archive under accession PRJEB44013.
Authors’ contributions: JLH carried out study design, conducted
data analysis, and drafted the manuscript; JGS conducted data analysis
and critically revised the manuscript; AD collected field data and
critically revised the manuscript; AHM carried out study design,
conducted data analysis, and drafted the manuscript. All authors gave
final approval for publication and agree to be held accountable for the
work performed therein.