Five commercially valuable shark species, manta rays & freshwater sawfish gain increased protection Bangkok, 14 March 2013. CITES (Convention on International Trade in Endangered Species) plenary today accepted Committee recommendations to list five species of highly traded sharks, the oceanic whitetip, porbeagle and three species of hammerheads (great, smooth & scalloped hammerhead) under the CITES Appendix II. Both types of manta [...]