Main Ref. | Russell, B.C., 1983 |
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Remarks | Inhabits shallow, weedy reefs (Ref. 75154). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Hard Bottom; |
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Substrate Ref. | |
Special habitats | |
Special habitats Ref. |
Ref. | |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Feeding type | mainly plants/detritus (troph. 2-2.19) |
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Feeding type Ref. | Russell, B.C., 1983 |
Feeding habit | grazing on aquatic plants |
Feeding habit Ref. | Russell, B.C., 1983 |
Estimation method | Original sample | Unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | 2.02 | 0.00 | 2.10 | 0.04 | Troph of adults from 2 studies. |
From individual food items | 2.51 | 0.20 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. | Choat, J.H. and K.D. Clements, 1992 |