It’s not surprising to learn that hermit crabs live their happiest lives when they’re in habitats that closely mimic their ...

Have you ever seen a hermit crab or owned one as a pet? These tiny decapod crustaceans are known for their interesting habit of finding shelter. Rather than growing their own protective shell, such as ...

Hermit crabs are social creatures that like to live in large groups. Because of this, they can get lonely if left alone for too long. One option to prevent loneliness is to get multiple crabs.

Instead, hermit crabs have a hard exoskeleton on the front part of their bodies but a soft tail on the other half, which they protect using the discarded shells of other animals, like whelks.

A hermit crab will change shells once it outgrows the current one it’s inhabiting. During a process called molting, which typically occurs once every 12 to 18 months for adult hermit crabs, but ...

Hermit crabs are an excellent model organism to study because they behave in many different ways, ... like a normal crab or a lobster would, they use empty shells left behind by dead snails.

Hermit crabs are an excellent model organism to study because they behave in many different ways and those differences can be easily measured. ... like a normal crab or a lobster would, ...