About the Authors

Carlos A. Santos de Lucena

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

Affiliation Laboratório de Ictiologia, Museu de Ciências e Tecnologia da Pontifícia Universidade Católica dRio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil

Sven Kullander

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

sven.kullander@svenkullander.se

Affiliation Department of Zoology, Swedish Museum of Natural History, Stockholm, Sweden

Michael Norén

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

Affiliation Department of Zoology, Swedish Museum of Natural History, Stockholm, Sweden

Bárbara Calegari

Roles Formal analysis, Investigation, Validation, Writing – review & editing

Affiliations Laboratório de Ictiologia, Museu de Ciências e Tecnologia da Pontifícia Universidade Católica dRio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil, Department of Vertebrate Zoology, National Museum of Natural History, Smithsonian Institution, Washington, DC, United States of America

Competing Interests

The authors have declared that no competing interests exist.