
Herdmania japonica (Hartmeyer, 1909)
Length: 12 cm
Locality: Kotoura, Sado Is. Depth: 12 m
Environment: rocky reef
Water temperature: 9°C
Date: Mar, 2018 Photographer: Satoshi Awata
| Phylum | Chordata |
| Subphylum | Urochordata |
| Class | Ascidiacea |
| Order | Pleurogona |
| Family | Pyuridae |


Length: 12 cm
Locality: Kotoura, Sado Is. Depth: 12 m
Environment: rocky reef
Water temperature: 9°C
Date: Mar, 2018 Photographer: Satoshi Awata