13 species across 31,967 dive sites
Crab
17398 sites
Red Hermit Crab
4473 sites
Velvet Swimming Crab
2479 sites
Spider Crab
2353 sites
European Green Crab
2244 sites
Edible Crab
1761 sites
Spiny Spider Crab
731 sites
King Crab
267 sites
Northern Kelp Crab
144 sites
Striped Shore Crab
69 sites
Hairy Porcelain Crab
31 sites
Eiffel Crab
12 sites
Reef Decorator Crab
5 sites