Red Porcelain Crab
| Name: | Red Porcelain Crab |
| Scientific Name: | Petrolisthes marginatus |
| Family: | Porcelain Crabs |
| Taxonomic: | Porcellanidae |
| ID Group: | Crabs |
| Size: | up to 0.5 in. |
| Depth Range: | On the reef (10 – 60 ft.) |
| Sightings: | Not usually seen |
This small Crab has a reddish or purple body with scattered dark spots. Its walking legs have thin bands, and the claws are noticeably large.