1. National Oceanography Centre; Southampton; SO14 3ZH; UK
2. Ocean Research Institute; University of Tokyo; 1-15-1 Minamidai,; Nakano, Tokyo; 164-8639; Japan
3. Shirshov Institute of Oceanology RAS; 36 Hakhimovsky,; Moscow; 117851; Russia
4. School of Biosphere Science; Hiroshima University; 1-4-4 Kagamiyama,; Hikashi, Hiroshima; 73908528; Japan
5. Institute of Microbiology; Russian Academy of Sciences; Prospect 60-Letija Oktyabrya 7/2,117312; Moscow; Russia
6. VNII Okeangeologia; 1 Anglyisky Avenue,; St. Petersburg; 190121; Russia