No, they cannot get stuck (at least not for long).
Hermit crabs will normally move out of a shell long before it gets uncomfortably tight, because with smaller shells they become more exposed to predators.
Answer: The shell would have had to have it before the hermit crab moved in or something got stuck to it.
When a hermit crab outgrows its shell, it will move into a larger shell.
It depends who the Hermit Crab borrowed its shell from.
Well Hunny if the hermit doesnt fit in its shell,Its to small simple:) Good work
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.
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.
The relationship between a hermit crab and a shell is that thy are mutualism.
a crab with a shell
yes, and that either means it is too small or is stressed out and crawled out of shell or broke it, it is highly dangerous for the hermit crab and will die of depression or their stress levels
Try to get another shell that you have that is simmilar to the original one. Then I would pit the hermit crab in a small tank with the new shell ans see that he gets into it.
They livde to gether because the shell is a home for the hermit crab!
Because he doesn't fit his old shell (too small) and he needs a new shell.