Coastal Curiosity gets crabby with Porcelain crabs

These crabby-creatures are commonly found hidden on rocky shores, but can be found throughout the world's oceans, from the Arctic, through the tropics all the way to the Antarctic! Believe it or not, Porcelain crabs are not 'true crabs' and you can tell them apart by the number of walking legs (three instead of four pairs) and long antennae. 

The UK is home to two species of Porcelain crabs - the broad-clawed and the long-clawed. Have you seen any on your local beaches recently?