This vessel was included in the IATTC IUU list on 26 December 2005 and later delisted on 30 June 2006. Vessel renamed from TARZAN 18 to YU LONG NO. 12 in 2008. Owner in 2008 is believed to have been Yu Long Fishery Co Ltd. This vessel shares a name and GT with IMO 8778445. In addition, a company called Yu Long Fishery Co Ltd has operated out of the address associated with the owner of IMO 8778445 (see IHS). However, the year of build and shipyard are significantly different to those recorded for 8778445. Evidence is insufficient to confirm whether these are the same vessel.