About the Authors

Xurxo Costoya

xurxocostoya@uvigo.es

Affiliation EPHYSLAB, Environmental PHYsics LABoratory, Facultad de Ciencias, Universidad de Vigo, Ourense, Spain

Maite deCastro

Affiliation EPHYSLAB, Environmental PHYsics LABoratory, Facultad de Ciencias, Universidad de Vigo, Ourense, Spain

Moncho Gómez-Gesteira

Affiliation EPHYSLAB, Environmental PHYsics LABoratory, Facultad de Ciencias, Universidad de Vigo, Ourense, Spain

Fran Santos

Affiliation EPHYSLAB, Environmental PHYsics LABoratory, Facultad de Ciencias, Universidad de Vigo, Ourense, Spain

Competing Interests

Moncho Gomez-Gesteira is a PLOS ONE Editorial Board member. This does not alter the authors' adherence to PLOS ONE Editorial policies and criteria.

Author Contributions

Conceived and designed the experiments: XC MdC MGG FS. Performed the experiments: XC MdC MGG FS. Analyzed the data: XC MdC MGG FS. Contributed reagents/materials/analysis tools: XC MdC MGG FS. Wrote the paper: XC Mdc MGG.