| Main Ref. | Fowler, J.F. and C.A. Taber, 1985 | ||
| Predator stage | juv./adults | ||
| Food I | plants | ||
| Food II | phytoplankton | ||
| Food III | diatoms | ||
| Food group | diatoms | Prey Stage/Part | leaves/blades |
| Food name | non-motile diatoms | ||
| Commonness | very common (21-50%) | ||
| Country | |||
| Remark | Locality: not stated. | ||