When we walk by the sea, they appear to be moving fast, running, to then disappear into burrows, or when the burrows are out of reach, they immediately slip under the ripples. One of them, suddenly, was

ghost crabs again for lodging ▶️ DTube ▶️ IPFS

This one crab called Ghost Crab because it has a pale shell color can camouflage with the color of sand on the beach. The Latin name is Ocypode taken from Acy which means "fast" and Padas which