Can hermit crabs go blind

Answer 1

Marine and Land hermit crabs both have eyes with which to see. Their vision is believed to not be very sharp.

Moving shadows will cause a land hermit crab to retreat into his shell, as he interprets this as a possible predator who may be coming to eat him.

Hermit crabs do not have ears, however, and are extremely sensitive to vibrations. Their antennae sense vibrations and scents in the air, and this is how they interpret their safety and where they should go to find food.

Answer 2

Yes they can :] They cannot see anything in the red spectrum however. Yes they can :] They cannot see anything in the red spectrum however.

Answer 3

yes i think crabs can go blind every one can go blind

Answer 4

well if the eye is sorta white then that eye is blind if it is not white than your hermit crab is fine

Answer 5

Hermit crabs are not color blind. They can see many different colors. This has been scientifically proved correct.

Answer 6

No. They don't have eyelids or any structure like it.

Answer 7

Yes.