First you pull your trap out of the water and hope there's some crabs in it. Then you measure them and throw back the little ones and the females, and keep the big ones. The female crabs have red claws, or "painted nails" (below).
Then you put them in a nice little bucket for safe keeping while to re-fill your trap with not-so-lovely dead fish for bait. Then, you throw it back in...
(photo credit, mom)
Then you steam the crabs. And eat them. Just so you know, I didn't eat any crab. At all.
Now you know how to catch a crabs. Happy Sunday!
-haley
p.s. also notice -- no boarders on my photos, yay! and go grab my new button >>