1. Biology Department, Acadia University, Wolfville, NS B4P 2R6, Canada
2. McGill University, Montreal, QC H3A 0G4, Canada
3. Department of Ecoscience, Aarhus University, Roskilde, 4000, Denmark
4. Institute of Marine Research, Bergen, 5817, Norway
5. Department of Geography, Memorial University, St. John’s, NL A1C 5S7, Canada
6. Environment and Climate Change Canada, Ottawa, ON K1A 0H3, Canada