Diadema antillarum

Information:
Phylum: ECHINODERMATA
Order: DIADEMATOIDA
Class: ECHINOIDEA
Family: DIADEMATIDAE
Species: Diadema antillarum
Common Name: Long-spined urchin

Dive Info:
locality: Siquijor. San Juan. Philippines. Shower 1 Point.
depth: 21 m.
date: 6/3/2007
Photographer: Guido Poppe