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Observed: 19th February 2010 By: hughcarter95
Added: 5th January 2011
Moving slowly around the floor of a fairly shallow (20-30 cm deep) rock pool in no apparent direction. About 6-7 cm long. it seemed to be anchoring itself to the bottom of the rock pool and waving its head around to filter out food particles for most of the time i was observing it. lower shore.