Hermit Crab, a land- or water-dwelling crustacean. Unlike true crabs, hermit crabs have soft, vulnerable abdomens. For protection from predators, many hermit crabs seek out abandoned shells, usually snail shells. When a hermit crab finds one of the proper size, it pulls itself inside, leaving several legs and its head outside the shell. (A hermit crab has five pairs of legs, but not all of them are fully developed.) A hermit crab carries the shell wherever it goes. When it outgrows its shell, it switches to a larger one. Most adult hermit crabs are from 1/2 inch (13 mm) to 4 3/4 inches (121 mm) long. Living on the seashore, in tidepools, and on the sea bottom in deeper water, hermit crabs scavenge their food.
It needs a bigger shell when it outgrows its last one
Your Hermit Crab is not naked it is just molting into a different shell,mostly a bigger one.So don't be suprised if he/she is "naked".
It depends who the Hermit Crab borrowed its shell from.
If your land hermit crab's shell gets to small get a new shell. The shell hole should be the same size as your crab's big claw or bigger Make sure your crab's new shell is clean. DO NOT FORCE YOU CRAB TO COME OUT! All you have to do is set your crab's new shell in it's cage and wait.
Congratulations! No need to rename it. It's the same hermit crab. It molted it's old skin! This means your hermit crab is perfectly healthy and can grow! Make sure you have a slightly bigger shell though. Leave it alone until it walks around and is very healthy.
A shell provides protection and shelter for a hermit crab, which uses it as its home. The hermit crab carries the shell on its back and can move to a larger one as it grows. This symbiotic relationship benefits both the hermit crab and the shell.
Your hermit crab cam go fast depending on the whieght of the shell on the hermit crab. If the shell is light the speed of the crab will increase, if the shell is heavy on the crab the speed will decrease.
When a hermit crab outgrows its shell, it will move into a larger shell.
It means that it found a better one. Which means it has grown and needs a bigger shell.
Its not that they come out of their shell to become bigger they become bigger and outgrow their shell and are forced to migrate to a new, bigger shell *ESSENTIAL*
a crab with a shell
um well they babble a lot, and they hide in their shell, and they will grow bigger.