Hermit crabs do not have a “built-in” shell, they use empty shells they find and move up in size as they grow. Hence the name Hermit. We found this one at a beach in Puerto Rico.
Hermit crabs do not have a “built-in” shell, they use empty shells they find and move up in size as they grow. Hence the name Hermit. We found this one at a beach in Puerto Rico.