Lancaster, Lesley T.2020-11-182020-11-182020-07Lancaster, L T 2020, 'Host use diversification during range shifts shapes global variation in Lepidopteran dietary breadth', Nature Ecology & Evolution, vol. 4, no. 7, pp. 963-969. https://doi.org/10.1038/s41559-020-1199-12397-334Xhttps://hdl.handle.net/2164/15374Acknowledgements I thank M. C. Singer for helpful discussions and comments. I thank I. Kitching for permissions to use the Lepidopteran host plant database curated by the Natural History Museum London. I also thank the authors of refs. 19,20 for making their range shift data publicly available, and to all contributors to and curators of the open access databases used in this study. Data availability: All data used in this study is freely publicly available from the cited sources17,19,20. Reuse of the HOSTS dataset is conditional upon permission from the curators.72620313engNICHE BREADTHR PACKAGEPLASTICITYEXPANSIONINSECTSDESIGNMODELQH301 BiologyEcology, Evolution, Behavior and SystematicsEcologySupplementary DataQH301Journal article10.1038/s41559-020-1199-1http://www.scopus.com/inward/record.url?scp=85085160460&partnerID=8YFLogxKhttps://rdcu.be/b4ff447