Location: Anilao, Philippines
Florent's Guide To The
Tropical Reefs
Giant Box Crab
Calappa calappa
Scientific Name: Calappa calappa
Also known as: Smooth Box Crab
Category: Box Crabs
Size: Up to 6 in. (15 cm)
Depth: 6-150 ft. (2-45 m)
Distribution: Indo-Pacific, Hawaii
All Photographs
© 2026 Florent Charpin