If you are asking if they defecate (poop) then yes, they do. The orifice where the waste comes out is on the abdomen, which stays within the hermit crab's shell. The crab will defecate in it's shell, and it's feces look like little brown turds. If you have ever seen a gold fish go to the bathroom, it looks a bit like that, except brown and dry and in short little bits.
The crab will occasionally clean the feces out of his shell using his small back legs which are the same ones that hold him in his shell. They are attached to the abdomen (the white part) and are very short.
hermit crabs don't poo, in other words there is no anus. All nutrients from food is sent through the body, and there is no waste left over. Hope this helps!!!!
below its mouth, there's a small flap that opens for this purpose.
well if you've seen one then you're stupid because theirs no such thing
You betcha! Love me some crabanus
It comes out the anus.
No
A lot
No, Hermit Crabs are omnivores.
Yes hermit crabs have antennas.
fish and bigger hermit crabs
No hermit crabs are small and friendly
sea birds, fish, octopuses, crabs, and other hermit crabs
it deppends on how big the hermit crabs and the moon crabs are but if the hermit crab is bigger youv'e got your self a dead moon crab
no i had hermit crabs and had salt it didn't hurt them
Hermit crabs use meiosis to reproduce
yes
no
hermit crabs are not true crabs, but are more closely related to shrimps. I read it in a book!Hermit crabs are more closely related to squat lobstersand porcelain crabs than they are to true crabs.Adding on to that, yes, Hermit crabs are very similar to true crabs. They are closely related, but not as closely as the aforementioned creatures.