| Huvudföda | Procent |
Trofisk nivå (y) |
Studerat utvecklingsstadium | Land | Observationsplats | Ref. |
|---|---|---|---|---|---|---|
| nekton | 72 | 4.3 | juv./adults | France | Marseilles | 28098 |
| nekton | 63 | 4.2 | juv./adults | France | Marseille Gulf, 1980 | 41893 |
| nekton | 71 | 4.3 | recruits/juv. | France | Lyons Gulf, 1980-86 | 28098 |
| nekton | 89 | 4.4 | recruits/juv. | Tunisia | Gulf of Gabès | 41897 |