1. Project Seahorse; Fisheries Centre; The University of British Columbia; 2202 Main Mall Vancouver BC Canada V6T 1Z4
2. Swire Institute of Marine Science; School of Biological Sciences; University of Hong Kong; Pok Fu Lam Road Hong Kong Hong Kong SAR China
3. IUCN Shark Specialist Group; 123 Greenham Road Newbury RG14 7JE UK
4. Environment Group; Pew Charitable Trusts; 901 E Street Washington DC 20004 USA