About the Authors
- Ana Gordoa
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* E-mail: gordoa@ceab.csic.es
Affiliation Department of Marine Ecology, Centro de Estudios Avanzados de Blanes, Spanish National Research Council (CSIC), Blanes, Girona, Spain
- Nuria Sanz
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Affiliation Laboratori d'Ictiologia Genètica, Departament de Biologia, Facultat de Ciències, Universitat de Girona, Girona, Spain
- Jordi Viñas
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Affiliation Laboratori d'Ictiologia Genètica, Departament de Biologia, Facultat de Ciències, Universitat de Girona, Girona, Spain
Competing Interests
This study has been partly funded by a commercial company ("Balfego Tuna SL Group") and this does not alter the authors’ adherence to all the PLOS ONE policies on sharing data and materials.
Author Contributions
Conceived and designed the experiments: AG. Performed the experiments: AG. Analyzed the data: JV NS. Contributed reagents/materials/analysis tools: AG NS JV. Wrote the paper: AG NS JV.