Hermies dont migrate, they live in the caribbean, so they just hang out around the islands
A Hermit crab can live up to 100 years of age
it never sheds
1 year
the hermit crab would start to fall out of its shell an you will see his legs coming out and will pop out if i was you dont try it Well it wont die, it should just walk around.
Hermit crabs can get up to 1 or 2cm . - Taylor Musgrave ; Myspace mee (:
Actually it doesn't take very long for a hermit crab to smell when it's dead. They will not smell if they just died. About 10-15 mins they will start to smell. You have to put the hermit crab up to your nose in order to smell the rotten fish smell.
Up to 20 years
no as long as you take care of it and you are not overcrowding the tank
However long they feel like it
A long clawed hermit crab protects itself by hiding in it's protective shell or fighting back with its claws, or by putting its body in its hard shell.
Hermit crab species range in size and shape, from species with a carapace only a few millimetres long to Coenobita brevimanus, which can approach the size of a coconut. The shell-less hermit crab Birgus latro (coconut crab) is the world's largest terrestrial invertebrate
i have hermit crabs and normally they will smell or they will just not move for a long time