Main Ref. | Alves, F., L. Chicharo, A. Nogueira and J. Regala, 2003 |
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Remarks |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Benthic: demersal; Soft Bottom: sand; |
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Substrate Ref. | Hily, C. and M. Bouteille, 1999 |
Special habitats | Beds: sea grass; |
Special habitats Ref. | Hily, C. and M. Bouteille, 1999 |
Ref. | Alves, F., L. Chicharo, A. Nogueira and J. Regala, 2003 |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Feeding type | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Carlier, A., P. Riera, J.-M. Amouroux, J.-Y. Bodiou and A. Grémare, 2007 |
Feeding habit | browsing on substrate |
Feeding habit Ref. | Carlier, A., P. Riera, J.-M. Amouroux, J.-Y. Bodiou and A. Grémare, 2007 |
Estimation method | original sample | unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | |||||
From individual food items | |||||
Ref. |