Adult Vampire Bats Produce Contact Calls When Isolated: Acoustic Variation by Species, Population, Colony, and Individual

• Gerald G. Carter ,

  * E-mail: gcarter@umd.edu

  Affiliations Biological Sciences, University of Maryland, College Park, Maryland, United States of America, Organization for Bat Conservation, Bloomfield Hills, Michigan, United States of America

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• Ryane Logsdon,

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

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• Bryan D. Arnold,

  Affiliation Department of Biological Sciences, Murray State University, Murray, Kentucky, United States of America

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• Angelica Menchaca,

  Affiliation Instituto de Ecologia, UNAM, Mexico City, Mexico

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• Rodrigo A. Medellin

  Affiliation Instituto de Ecologia, UNAM, Mexico City, Mexico

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