Has anyone considered that its English name may come from Ocean + Shell + Water + Otter? I think that shell is where the "sh" comes from and then it is combined with the similar sound in "ocean". I think the "wott" just comes from water and otter. [[User:NightSky|NightSky]] 18:36, 23 November 2010 (UTC)
Kind of possible, might be a pun on multiple things including that, and not just that.