1. Institute for Marine and Antarctic Studies; University of Tasmania; Hobart Tas. Australia
2. Antarctic Climate and Ecosystems Cooperative Research Centre; University of Tasmania; Hobart Tas. Australia
3. Institute of Evolutionary Biology; University of Edinburgh; Edinburgh UK
4. Department of Biological & Environmental Sciences - Kristineberg; University of Gothenburg; Gothenburg Sweden
5. Australian Institute of Marine Science; Townsville Australia
6. Observatoire Océanologique; Laboratoire d'Océanographie; CNRS-UPMC; Villefranche-Sur-Mer France
7. Department of Marine Sciences - Tjärnö; University of Gothenburg; Gothenburg Sweden
8. University of Southern California; Los Angeles CA USA
9. GEOMAR Helmholtz Centre for Ocean Research Kiel; Kiel Germany
10. Marine Research Institute and Department of Oceanography; University of Cape Town; Cape Town South Africa
11. National Institute of Oceanography; Dona Paula Goa India
12. Centro de Biologia Marinha; Universidade de São Paulo; Sao Sebastiao São Paulo Brazil
13. State Key Laboratory of Marine Environmental Science; Xiamen University; Xiamen Fujian China
14. Laboratoire des Sciences du Climat et de l'Environnement; Gif-Sur-Yvette France
15. University of the Ryukyus; Okinawa Nishihara Japan
16. Department of Chemistry; NIWA/University of Otago Research Centre for Oceanography; University of Otago; Dunedin New Zealand
17. Instituto de Ciencias Marinas y Limnológicas, Centro FONDAP de Investigación en Dinámica de Ecosistemas Marinos de Altas Latitudes (IDEAL); Universidad Austral de Chile; Valdivia Chile
18. Department of Biosciences; University of Oslo; Oslo Norway
19. Marine Science Institute; UC Santa Barbara; Santa Barbara CA USA
20. Helmholtz Centre for Polar and Marine Research; Alfred Wegener Institute; Bremerhaven Germany