This has to be one of the coolest and weirdest named critters!!
These crabs spend much of their time buried in the sand, with just their eyes showing. when they do come out they run across the sand and seem to be wearing a cloak that looks like a set of extra legs!!
A very strange critter to watch. Check out the ‘blink’ the crab gives towards the end, just before it buries itself in the sand.