A colorful legacy of hybridization in wood-warblers includes frequent sharing of carotenoid genes among species and genera

• Kevin F. P. Bennett ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: kfb5706@psu.edu (KFPB); toews@psu.edu (DPLT)

  Affiliations Department of Biology, Pennsylvania State University, State College, Pennsylvania, United States of America, National Museum of Natural History, Smithsonian Institution, Washington, DC, United States of America

  https://orcid.org/0000-0002-4037-9399

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• Andrew W. Wood,

  Roles Investigation, Writing – review & editing

  Affiliation Natural Resources Research Institute, University of Minnesota Duluth, Duluth, Minnesota, United States of America

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• Marcella D. Baiz,

  Roles Investigation, Writing – review & editing

  Affiliation Department of Biological Sciences, University at Buffalo, SUNY, Buffalo, New York, United States of America

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• Lan-Nhi Phung,

  Roles Resources, Writing – review & editing

  Affiliation Department of Biology, University of Rochester, Rochester, New York, United States of America

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• Irby J. Lovette,

  Roles Funding acquisition, Writing – review & editing

  Affiliation Fuller Evolutionary Biology Program, Cornell Lab of Ornithology, Cornell University, Ithaca, New York, United States of America

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• David P. L. Toews

  Roles Conceptualization, Data curation, Funding acquisition, Investigation, Methodology, Project administration, Resources, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: kfb5706@psu.edu (KFPB); toews@psu.edu (DPLT)

  Affiliation Department of Biology, Pennsylvania State University, State College, Pennsylvania, United States of America

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