
Elysia amakusana Baba, 1955
Length: 3 cm
Locality: Kotoura, Sado Is. Depth: 7 m
Environment: rocky reef
Water temperature: 11°C
Date: Apr, 2013 Photographer: Satoshi Awata
| Phylum | Mollusca |
| Class | Gastropoda |
| Subclass | Heterobranchia |
| Order | Sacoglossa |
| Family | Plakobranchidae |

Length: 3 cm
Locality: Kotoura, Sado Is. Depth: 6 m
Environment: rocky reef
Water temperature: 11°C
Date: Mar, 2020 Photographer: Akihito Omori