About the Authors
- Peter T. Fretwell
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* E-mail: ptf@bas.ac.uk
Affiliation Mapping and Geographic Information Centre, British Antarctic Survey, Cambridge, United Kingdom
- Iain J. Staniland
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Affiliation Ecosystems Department, British Antarctic Survey, Cambridge, United Kingdom
- Jaume Forcada
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Affiliation Ecosystems Department, British Antarctic Survey, Cambridge, United Kingdom
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: PTF JF IS. Performed the experiments: PTF. Analyzed the data: PTF. Contributed reagents/materials/analysis tools: PTF JF IS. Wrote the paper: PTF JF IS.