Five members of a mixed-sex group of bottlenose dolphins share a stereotyped whistle contour in addition to maintaining their individually distinctive signature whistles

• Brittany L. Jones ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Software, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: Brittany.jones@nmmf.com

  Affiliation National Marine Mammal Foundation, San Diego, CA, United States of America

  http://orcid.org/0000-0001-7873-4336

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• Risa Daniels,

  Roles Data curation, Formal analysis, Investigation, Methodology, Writing – original draft, Writing – review & editing

  Affiliation National Marine Mammal Foundation, San Diego, CA, United States of America

  http://orcid.org/0000-0002-3491-9221

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• Samantha Tufano,

  Roles Data curation, Formal analysis, Investigation, Methodology, Writing – original draft, Writing – review & editing

  Affiliation National Marine Mammal Foundation, San Diego, CA, United States of America

  http://orcid.org/0000-0003-0181-1000

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• Sam Ridgway

  Roles Conceptualization, Data curation, Funding acquisition, Investigation, Methodology, Project administration, Supervision, Writing – review & editing

  Affiliation National Marine Mammal Foundation, San Diego, CA, United States of America

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