| Κύρια Αναφ. | Michel, P. and T. Oberdorff, 1995 |
|---|---|
| Σχόλια | Species has herbivorous-detritivorous tendencies (Ref. 12053). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
|
|
|
|
| Substrate | |
|---|---|
| Substrate Ref. | |
| Special habitats | |
| Special habitats Ref. |
| Αναφ. | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| Τροφικός Τύπος | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Maitland, P.S. and R.N. Campbell, 1992 |
| Τροφική Συνήθεια | variable |
| Feeding habit Ref. | Maitland, P.S. and R.N. Campbell, 1992 |
| Estimation method | Αρχικό δείγμα | Μη αλιευμένος πληθυσμός | Σχόλιο | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Από σύσταση δίαιτας | 3.20 | 0.36 | 3.09 | 0.34 | Troph of juv./adults from 1 study. |
| Από ατομικά τροφικά αντικείμενα | 3.27 | 0.48 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Αναφ. | Thorman, S. and A.-M. Wiederholm, 1986 | ||||