| Main Ref. | Strong, E.E., B.I. Sirenko and J.H. McLean, 2021 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | sponges/tunicates | ||
| Food III | sponges | ||
| Food group | Porifera | Prey Stage/Part | juv./adults |
| Food name | unspecified sponge | ||
| Commonness | |||
| Country | Kuril Is. | ||
| Remark | |||