Iconometra japonica (Hartlaub, 1890)
Length: 10 cm
Locality: Kitakoura, Sado Is. Depth: 20 m
Environment: rocky reef
Water temperature: 23°C
Date: Sep, 2018 Photographer: Akihito Omori
| Phylum | Echinodermata |
| Class | Crinoidea |
| Order | Comatulida |
| Family | Colobometridae |
Length: 10 cm
Locality: Mushizaki, Sado Is. Depth: 12 m
Environment: rocky reef
Water temperature: 9°C
Date: Mar, 2018 Photographer: Akihito Omori