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Photo#608019
Oregon Shore Crab - one clawed - Hemigrapsus oregonensis

Oregon Shore Crab - one clawed - Hemigrapsus oregonensis
Bodega Bay, Sonoma County, California, USA
January 15, 2012
This one-clawed crab was found under a rock on one of the the bay's mudflats

Oregon Shore Crabs were extremely common under rocks around Bodega Bay, Sonoma Co., CA. They were identified by the three teeth on either side of their carapace and its lobed anterior margin.