About the Authors

Pedro Afonso

afonso@uac.pt

Affiliation IMAR - Institute of Marine Research. Department of Oceanography and Fisheries, University of the Azores, Horta, Portugal

Niall McGinty

Affiliations IMAR - Institute of Marine Research. Department of Oceanography and Fisheries, University of the Azores, Horta, Portugal, MARICE - Marine Academic Research in Iceland. Department of Life and Health sciences, University of Iceland, Reykjavik, Iceland

Miguel Machete

Affiliation LARSyS - Laboratory of Robotics and Systems in Engineering and Science, Lisbon, Portugal

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MM. Performed the experiments: PA NM MM. Analyzed the data: PA NM. Contributed reagents/materials/analysis tools: PA NM. Wrote the paper: PA NM MM.