About the Authors

Moritz Holtappels

mholtapp@mpi-bremen.de

Affiliations Max-Planck-Institute for Marine Microbiology, Biogeochemistry Group, Bremen, Germany, MARUM—Center for Marine Environmental Science, University of Bremen, Bremen, Germany

Christian Noss

Affiliation Institute for Environmental Sciences, University of Koblenz-Landau, Landau, Germany

Kasper Hancke

Affiliation University of Southern Denmark, Institute of Biology and Nordic Center for Earth Evolution (NordCEE), Odense, Denmark

Cecile Cathalot

Affiliation Royal Netherland Institute for Sea Research (NIOZ), Yerseke, Netherlands

Daniel F. McGinnis

Affiliations IGB—Leibniz-Institute of Freshwater Ecology and Inland Fisheries, Experimental Limnology, Berlin, Germany, Institute F.-A. Forel, Faculty of Science, University of Geneva, Geneva, Switzerland

Andreas Lorke

Affiliation Institute for Environmental Sciences, University of Koblenz-Landau, Landau, Germany

Ronnie N. Glud

Affiliations University of Southern Denmark, Institute of Biology and Nordic Center for Earth Evolution (NordCEE), Odense, Denmark, Aarhus University, Arctic Research Center, Aarhus, Denmark, Scottish Association for Marine Science, Scottish Marine Institute, Oban, United Kingdom, Greenland Climate Research Centre, Greenland Institute of Natural Resources, Nuuk, Greenland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MH CN CC. Performed the experiments: MH CN KH. Analyzed the data: MH CN KH. Contributed reagents/materials/analysis tools: AL RNG MH. Wrote the paper: MH RNG CN AL KH DFM CC.