| Main Ref. | Moreira, F., C.A. Assis, P.R. Almeida, J.L. Costa and M.J. Costa, 1992 | ||
| Predator stage | adults | ||
| Food I | nekton | ||
| Food II | finfish | ||
| Food III | bony fish | ||
| Food group | Gobiidae | Prey Stage/Part | juv./adults |
| Food name | Pomatoschistus spp. | ||
| Commonness | |||
| Country | Portugal | ||
| Remark | Locality: Upper Tagus Estuary. | ||