Georgia officials recently asked for the public's help in spotting non-native blue land crabs. But further down the coast in Florida, officials are accustomed to the spiny ocean crawlers.

The shifting dune and waterlines have revealed incredible finds, including massive lightning whelks, live sand dollars, and blue land crabs. During my weekly beachcombing surveys, I came across ...

See the map: Where blue land crabs are moving, beyond native habitat in Florida, Texas Blue Land Crabs are native from Brazil ...