Near the training dive platform is a pale pile of shells. It is easily overlooked unless you know to look specifically. A crustacean has taken up residence. It covers its hole cleverly camouflaging the opening so well you cannot discern the crab waiting for prey. I have not seen the whole creature. I am told it will harm you if you get a finger too close. This boy is not about to be bait. Every once in a while we visit again to get a shot. This day the water was clear and the crab cooperated for its close up. They eyes swivel in different directions and it makes me dizzy. No sneaking up here.