1 Freie Universität Berlin, Institute of Biology, 14195 Berlin, Germany.
2 Berlin-Brandenburg Institute of Advanced Biodiversity Research (BBIB), 14195 Berlin, Germany.
3 Institute of Marine Research, 5005 Bergen, Norway.
4 Department of Environmental Conservation, University of Massachusetts Amherst, Amherst, MA 01003, USA.
5 Zurich University of the Arts, Institute for Computer Music and Sound Technology, 8031 Zürich, Switzerland.
6 Department of Environmental Systems Science, Institute for Environmental Decisions, Eidgenössische Technische Hochschule Zürich, 8092 Zürich, Switzerland.