| Main Ref. | Almeida, P.R., 2003 | ||
| Predator stage | juv./adults | ||
| Food I | plants | ||
| Food II | phytoplankton | ||
| Food III | diatoms | ||
| Food group | Nitzschiaceae | Prey Stage/Part | n.a./others |
| Food name | Hantzschia sp. | ||
| Commonness | 0.25 | rare (1-5%) | |
| Country | Portugal | ||
| Remark | Locality: Mira estuary. Year: 1991-1993. | ||