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Research Article

Why Do Cuckolded Males Provide Paternal Care?

  • Ashleigh S. Griffin,

    Affiliation: Edward Grey Institute, Department of Zoology, University of Oxford, Oxford, United Kingdom

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  • Suzanne H. Alonzo,

    Affiliation: Department of Ecology and Evolutionary Biology, Yale University, New Haven, Connecticut, United States of America

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  • Charlie K. Cornwallis mail

    charlie.cornwallis@biol.lu.se

    Affiliations: Edward Grey Institute, Department of Zoology, University of Oxford, Oxford, United Kingdom, Department of Biology, Lund University, Lund, Sweden

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  • Published: March 26, 2013
  • DOI: 10.1371/journal.pbio.1001520

About the Authors

Ashleigh S. Griffin, Charlie K. Cornwallis
Edward Grey Institute, Department of Zoology, University of Oxford, Oxford, United Kingdom
Suzanne H. Alonzo
Department of Ecology and Evolutionary Biology, Yale University, New Haven, Connecticut, United States of America
Charlie K. Cornwallis
Department of Biology, Lund University, Lund, Sweden

Corresponding Author

Email: charlie.cornwallis@biol.lu.se

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

The author(s) have made the following declarations about their contributions: Conceived and designed the experiments: ASG SHA CKC. Performed the experiments: ASG SHA CKC. Analyzed the data: ASG SHA CKC. Contributed reagents/materials/analysis tools: ASG SHA CKC. Wrote the paper: ASG SHA CKC.