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Research Article

Evolutionary Novelty versus Exaptation: Oral Kinematics in Feeding versus Climbing in the Waterfall-Climbing Hawaiian Goby Sicyopterus stimpsoni

  • Joshua A. Cullen,

    Affiliation: Department of Biological Sciences, Clemson University, Clemson, South Carolina, United States of America

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  • Takashi Maie,

    Affiliation: Department of Biological Sciences, Clemson University, Clemson, South Carolina, United States of America

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  • Heiko L. Schoenfuss,

    Affiliation: Aquatic Toxicology Laboratory, Saint Cloud State University, St. Cloud, Minnesota, United States of America

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  • Richard W. Blob mail

    rblob@clemson.edu

    Affiliation: Department of Biological Sciences, Clemson University, Clemson, South Carolina, United States of America

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  • Published: January 04, 2013
  • DOI: 10.1371/journal.pone.0053274

Reader Comments (2)

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Where are the videos?

Posted by Mietchen on 05 Jan 2013 at 23:53 GMT

Given that this paper is centred around video recordings, I do not understand why no video footage is provided beyond some still images.

Wouldn't readers unfamiliar with the species greatly benefit from some documentation of the feeding and/ or climbing processes?

Competing interests declared: I would like to reuse such video materials in Wikipedia articles about the species and related topics.