The Evolution of Functionally Redundant Species; Evidence from Beetles

• Marten Scheffer ,

  * E-mail: marten.scheffer@wur.nl

  Affiliation Department of Aquatic Ecology and Water Quality Management, Wageningen University, P.O. Box 47, NL–6700 AA, Wageningen, The Netherlands

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• Remi Vergnon,

  Affiliation Department of Aquatic Ecology and Water Quality Management, Wageningen University, P.O. Box 47, NL–6700 AA, Wageningen, The Netherlands

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• Egbert H. van Nes,

  Affiliation Department of Aquatic Ecology and Water Quality Management, Wageningen University, P.O. Box 47, NL–6700 AA, Wageningen, The Netherlands

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• Jan G. M. Cuppen,

  Affiliation Department of Aquatic Ecology and Water Quality Management, Wageningen University, P.O. Box 47, NL–6700 AA, Wageningen, The Netherlands

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• Edwin T. H. M. Peeters,

  Affiliation Department of Aquatic Ecology and Water Quality Management, Wageningen University, P.O. Box 47, NL–6700 AA, Wageningen, The Netherlands

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• Remko Leijs,

  Affiliations South Australian Museum, North Terrace, Adelaide, South Australia, 5000, Australia, School of Earth and Environmental Science, University of Adelaide, Adelaide, South Australia, Australia, School of Biological Sciences, Flinders University of South Australia, Adelaide, South Australia, Australia

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• Anders N. Nilsson

  Affiliation Department of Ecology and Environmental Science, University of Umeå, S–901 87, Umeå, Sweden

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