| Main Ref. | Choy, S.C., 1986 | ||
| Predator stage | juv./adults | ||
| Food I | plants | ||
| Food II | phytoplankton | ||
| Food III | green algae | ||
| Food group | Chlorophyta | Prey Stage/Part | n.a./others |
| Food name | unspecified filamentous green algae | ||
| Commonness | |||
| Страна | UK | ||
| Замечание | Localtiy: Swansea, Oxwich and Carmarthen Bays; January 1984 and July 1985. | ||