Photo 727917, (c) Yu Ching Tam, some rights reserved (CC BY-NC-ND), uploaded by Yu Ching Tam

Attribution © Yu Ching Tam some rights reserved Uploaded by yuchingtam Source iNaturalist Associated observations Photos / Sounds What Slender-necked Sea Snake (Hydrophis melanocephalus) Observer yuchingtam Date June 9, 2013 Place Okinawa, Japan (Google, OSM) Date Added March 17, 2014 10:54 PM HKT Tags Hydrophis 2 comments 6 IDs Research Grade View Sizes small medium large original