Anatomical Specializations for Nocturnality in a Critically Endangered Parrot, the Kakapo (Strigops habroptilus)

• Jeremy R. Corfield ,

  * E-mail: jr.corfield@gmail.com

  Affiliation Department of Neuroscience, University of Lethbridge, Lethbridge, Alberta, Canada

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• Anna C. Gsell,

  Affiliation Institute for Natural Sciences, Massey University, Auckland, New Zealand

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• Dianne Brunton,

  Affiliation Institute for Natural Sciences, Massey University, Auckland, New Zealand

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• Christopher P. Heesy,

  Affiliation Department of Anatomy, Midwestern University, Glendale, Arizona, United States of America

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• Margaret I. Hall,

  Affiliation Department of Physiology, Midwestern University, Glendale, Arizona, United States of America

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• Monica L. Acosta,

  Affiliation Department of Optometry and Vision Science, University of Auckland, Auckland, New Zealand

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• Andrew N. Iwaniuk

  Affiliation Department of Neuroscience, University of Lethbridge, Lethbridge, Alberta, Canada

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