Florent's Guide To The Florida, Bahamas &

Caribbean Reefs

Long-Spined Urchin
Long-Spined Urchin
Scientific Name: Diadema antillarum
Class: Echinoidea
Family: Diadematidae
Category: Sea Urchins
Size: 4 to 8 in. (10 to 20 cm)  
Depth: 0-160 ft. (0-50 m)
Distribution: Caribbean, Bahamas, South Florida, Bermuda

Echinoderms
Sea Urchins

Long-Spined Urchin

Rock-Boring Urchin

Reef Urchin

Variegated Urchin

Jewel Urchin

West Indian Sea Egg

Red Heart Urchin

Slate Pencil Urchin



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© 2024 Florent Charpin