Polyphyllia イシナマコ属
| Project | Point Name | Rank | Dominant Genus | Percentage |
|---|---|---|---|---|
| Miyako Island and Yabiji | Fugg・biji (deep) | 4 | Ctenactis/ Polyphyllia | 1.5 % |
| Miyako Island and Yabiji | Uru south east | 5 | Ctenactis/ Polyphyllia | 0.76 % |
| Miyako Island and Yabiji | Naka・gausa west | 10 | Ctenactis/ Polyphyllia | 0.68 % |
| Miyako Island and Yabiji | Kijaka | 10 | Ctenactis/ Polyphyllia | 0.48 % |
| Miyako Island and Yabiji | Karimata east | 9 | Ctenactis/ Polyphyllia | 0.18 % |
| Kerama mesophotic | E. Shiru East 20m | 6 | Ctenactis/ Polyphyllia | 0.14 % |
| Ishigaki Island | Akaishi west | 10 | Ctenactis/ Polyphyllia | 0.13 % |
| Miyako Island and Yabiji | Setozaki east | 10 | Ctenactis/ Polyphyllia | 0.08 % |
| Okinawa Main Islands | Oku Port north | 10 | Ctenactis/ Polyphyllia | 0.01 % |