Main Ref. | Kailola, P.J., M.J. Williams, P.C. Stewart, R.E. Reichelt, A. McNee and C. Grieve, 1993 |
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Remarks | Black bream are usually restricted to estuarine habitats and only leave them during periods of flooding (Ref. 6390). They can withstand a wide range of salinities and sometimes move into freshwater reaches of rivers (Ref. 28468). Black bream are also demersal and tend to inhabit areas where rocky river beds, snags or structures such as jetties provide cover (Ref. 28468), although they are caught in deeper open waters over sand or mud substrates in the Gippsland Lakes (Ref. 28469). Black bream larvae and small juveniles are most abundant over seagrass beds in shallow estuarine waters (Ref. 28468, 28472). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Soft Bottom Hard Bottom; |
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Substrate Ref. | |
Special habitats | Beds: sea grass; |
Special habitats Ref. |
Ref. | |
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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. | Anonymous, 1991 |
Feeding habit | hunting macrofauna (predator) |
Feeding habit Ref. | Anonymous, 1991 |
Estimation method | Original sample | Unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | |||||
From individual food items | 3.47 | 0.53 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. |