Mottled Shore Crab

Mottled Shore Crab
Name: Mottled Shore Crab
Scientific Name: Pachygrapsus transversus
Family: Shore Crabs
Taxonomic: Grapsidae
ID Group: Crabs
Size: up to 0.75 in.
Depth Range: Shorelines, Tidal pools (0 – 2 ft.)
Sightings: Seen sometimes

This Crab comes in many different colors and has a smooth carapace marked with dark patterns and lines. Its legs are covered with dark spots or bands.

The Mottled Shore Crab can be found along rocky tide lines or on pier pilings.