Pseudocentrotus depressus (A. Agassiz, 1863)
Red sea urchin
Length: 6 cm
Locality: Inakujira, Sado Is. Depth: 10 m
Environment: rocky reef
Water temperature: 27°C
Date: Aug, 2012 Photographer: Satoshi Awata
Phylum | Echinodermata |
Class | Echinoidea |
Order | Camarodonta |
Family | Strongylocentrotidae |