| প্রধান সুত্র | Coker, G.A., C.B. Portt and C.K. Minns, 2001 |
|---|---|
| মন্তব্য সমূহ | Most common over gravel and sand in medium-sized rivers but can be found almost anywhere from small, fast-flowing rock-bottomed streams to vegetated lakes. |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
|
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| Substrate | Soft Bottom: sand; Hard Bottom: rocky; |
|---|---|
| Substrate Ref. | Page, L.M. and B.M. Burr, 1991 |
| Special habitats | |
| Special habitats Ref. |
| সূত্র | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| খাওয়ানোর ধরণ | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | |
| খাদ্যাভ্যাস | |
| Feeding habit Ref. |
| Estimation method | মূল নমুনা | অমাৎস্য প্রজন | মন্তব্য | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| খাদ্যউপাদান হইতে | |||||
| পৃথক খাদ্য সামগ্রী হইতে | 3.43 | 0.46 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| সূত্র | |||||