Hermit Crab - Pagurus acadianus
The subtidal zone was full of hermit crabs during low tide. This one had wide major claws and reddish stripes. I suspect that it is Pagurus acadianus, but am in the process of confirming this ID.
Here are a few videos that I took of these crabs...sorry for the poor videographer skills!
''Pagurus acadianus'', the Acadian hermit crab, is a species of hermit crab in the family Paguridae. It is found in Western Atlantic Ocean.