Main Ref. | Talwar, P.K. and A.G. Jhingran, 1991 |
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Remarks | Found in rivers and ponds, commonly in muddy pools and tanks (Ref. 41236). Adults usually occur among marginal vegetation or roots in both still and slow-flowing waters. Feed on plants, shrimps, insects and detritus (Ref. 6028). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | |
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Substrate Ref. | |
Special habitats | |
Special habitats Ref. |
Ref. | |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Feeding type | plants/detritus+animals (troph. 2.2-2.79) |
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Feeding type Ref. | Pethiyagoda, R., 1991 |
Feeding habit | variable |
Feeding habit Ref. | Pethiyagoda, R., 1991 |
Estimation method | Original sample | Unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | 3.40 | 0.23 | 3.16 | 0.27 | Troph of juv./adults from 2 studies. |
From individual food items | 2.67 | 0.33 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. | Weliange, W.S. and U.S. Amarasinghe, 2007 |