A rare multicoloured sea slug has been found by a rock pooler in Cornwall.<br /><br />The exotic-looking creature was spotted by a safari guide last week while scouring rock pools in Falmouth.<br /><br />Officially known as a Babakina Anadoni, the rainbow sea slug is characterised by its bright colours and unusual form.<br /><br />It is usually found in warm waters in the areas off the coast of Spain, Portugal and France, but this is the third of its kind to be spotted in less than a year - despite never having been recorded in UK waters before.
