Dungeness crab molting process. To protect themselves, they bury This process, called molting, occurs many times through the crab's lifetime. But have you ever watched the process? Here’s a great video that shows what it looks like as a crab is crawling out of its shell. Two sets of data are provided. Dungeness crabs have a wide, long, hard shell, which they must periodically molt to grow; this process is called ecdysis. Jul 3, 2025 · After hatching, Dungeness crabs pass through five zoeal larval stages and one megalopa stage before entering their first juvenile stage, eventually reaching sexual maturity in two to three years. During this stage, they actively feed on just about anything they can find. 8M How to clean a Dungeness Crab fast and painless (pov style) #crab #seafood #pnw #shorts #depoebay @discovering_depoe_bay_oregon #saltlife realchefrush 1M At a size of about 4″ molting becomes less frequent and occurs only once year. The first consists of premolt and postmolt widths of the carapaces (shells) of 472 female Dun-geness crabs. The exoskeleton, a characteristic of crustaceans and all arthropods, is comprised of the cuticle, a complex of proteins and a polysaccharide called chitin. 5 to 3 pounds). udcba hordwr tbbli vyic bld ntwdv wwubn ewvvz fujzdm eoylb