Arachnid/spider-like appearance with long skinny limbs and round spiny carapace with a row of 8-9 spines running down the center. Pointed, slightly forked rostrum. Small claws.
May appear olive-green to tan/brown
Average Maximum Size:
10 cm (4 in)
Adults Distinguishing Characteristics:
Juveniles Distinguishing Characteristics:
Range:
Nova Scotia to Gulf of Mexico
Habitat:
Found in a variety of coastal water settings including estuaries, beaches, and bays with sandy and/or muddy bottoms