Or, put up at least one !
I have no idea what kind of crab this fierce-looking specimen is (I'm sure one of the Florida-resident bloggers will let us know). We found him/her along with a few buddies near the shore of one of the many inlets of the Caloosahatchee River (what a cool name !) when we were out for a walk this morning. Every few seconds they'd raise their big claw in the air and snap at some imaginary (?) thing. Either that or they were spoiling for a fight.
(70-200mm f11 1/100 sec ISO200)
click on photo for a larger view
looking at the inlet; the crab was found to the right of the walkway