| প্রধান সুত্র | Roper, C.F.E., M.J. Sweeney and C.E. Nauen, 1984 |
|---|---|
| মন্তব্য সমূহ | This is a neritic species found on soft bottoms and within the water column at depths below 75 m (Ref. 83938). Tolerates salinities of 15-23 ppm. Feeds on fishes and crustaceans (Ref. 275). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
|
|
|
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| Substrate | Benthic: mobile; demersal; Pelagic; Soft Bottom: sand; |
|---|---|
| Substrate Ref. | Hochberg, F.G. and Y.E. Camacho-García, 2009 |
| Special habitats | |
| Special habitats Ref. |
| সূত্র | Roper, C.F.E., M.J. Sweeney and C.E. Nauen, 1984 |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| খাওয়ানোর ধরণ | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | |
| খাদ্যাভ্যাস | hunting macrofauna (predator) |
| Feeding habit Ref. |
| Estimation method | মূল নমুনা | অমাৎস্য প্রজন | মন্তব্য | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| খাদ্যউপাদান হইতে | |||||
| পৃথক খাদ্য সামগ্রী হইতে | 4.26 | 0.75 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| সূত্র | |||||