Sally lightfoot crabs (Grapsus grapsus) walking across rock. These crabs are found along the rocky coasts of subtropical and tropical America, Chile a

---

Sally lightfoot crabs (Grapsus grapsus) walking across rock. These crabs are found along the rocky coasts of subtropical and tropical America, Chile and Africa. They get their name from their agility and fast pace. They feed on algae, molluscs and other crustaceans. Photographed on the Galapagos Islands.

---

Size: 3872px × 2592px
Photo credit: © SUE FORD/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: agile, animal, biological, biology, crab, crabs, crustacean, fauna, galapagos, grapsus, invertebrate, invertebrates, islands, lightfoot, marine, nature, quick, rock, sally, shell, tropical, wildlife, zoological, zoology