Arthropoda
Stenorhynchus seticornis
Stenorhynchus seticornis
(Arrow Crab)
(Arrow Crab)
1. In situ (Greg McFall)
2. In situ (Greg McFall)
3. Out of water (Steve Vives)
4. Out of water (Steve Vives)
Size
Carapace length (including rostrum): 6cm (2.5") Carapace width: 2.5cm (1")
Recognition Characters
Carapace triangular shaped with long rostrum. Legs are long and slender.
Color
Carapace is banded dorsally with stripes of light and dark brown. Legs are reddish. Tips of claws are bluish -purple.
Habitat & Depth
Inhabit reefs and rocky outcroppings and variety of habitats. Shallow water to 188m.
Distribution at GRNMS
Abundant.
Geographic Range
North to North Carolina, Santa Catarina, Brazil. Gulf of Mexico and Bermuda
Behavior & Notes
Synonyms
Humann 1992a, Kaplan 1988, Williams 1984