About the Authors

Silvan Oulion

oulion@obs-banyuls.fr (SO); hescriva@obs-banyuls.fr (HE)

Affiliation CNRS, UMR7232, Université Pierre et Marie Curie Paris 06, Observatoire Océanologique, Banyuls-sur-Mer, France

Stephanie Bertrand

Affiliation CNRS, UMR7232, Université Pierre et Marie Curie Paris 06, Observatoire Océanologique, Banyuls-sur-Mer, France

Mohamed R. Belgacem

Affiliation CNRS, UMR7232, Université Pierre et Marie Curie Paris 06, Observatoire Océanologique, Banyuls-sur-Mer, France

Yann Le Petillon

Affiliation CNRS, UMR7232, Université Pierre et Marie Curie Paris 06, Observatoire Océanologique, Banyuls-sur-Mer, France

Hector Escriva

oulion@obs-banyuls.fr (SO); hescriva@obs-banyuls.fr (HE)

Affiliation CNRS, UMR7232, Université Pierre et Marie Curie Paris 06, Observatoire Océanologique, Banyuls-sur-Mer, France

Competing Interests

The authors have read the journal’s policy and have the following conflicts: HE is a PLoS ONE Editorial Board member. 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: HE. Performed the experiments: SO SB MRB YL. Analyzed the data: SO HE. Contributed reagents/materials/analysis tools: SO MRB YL. Wrote the paper: SO SB HE.