1. Kamchatka Branch of Pacific Institute of Geography FEB RAS; Pr. Rybakov 19-a Petropavlovsk-Kamchatsky 683024 Russia
2. Faculty of Biology; Moscow State University; Vorobiovy gory 1/12 Moscow 119992 Russia
3. Cetacean Ecology and Acoustics Laboratory, School of Veterinary Science; University of Queensland Gatton Campus; Queensland 4343 Australia
4. Okinawa Churashima Foundation; 888 Ishikawa Motobu-cho, Okinawa Prefecture Japan
5. BALYENA.ORG, Paseo del Mar; Barangay Pangdan, Jagna Bohol 6308 Philippines
6. Whale and Dolphin Conservation; Park House, Allington Park Bridport Dorset DT65DD United Kingdom