| প্রধান সুত্র | Fedorov, V.V., 1986 |
|---|---|
| মন্তব্য সমূহ | Found on sand or sandy-mud bottoms with stones with salinities of 24.7-34.2 ppt (Ref. 4698). Benthic (Ref. 58426). Feeds mainly large bottom invertebrates; such as shrimp, amphipods and polychaete worms(Ref. 5951), rarely small mollusks (Ref. 4698). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
|
|
|
|
| Substrate | Soft Bottom |
|---|---|
| Substrate Ref. | |
| Special habitats | |
| Special habitats Ref. |
| সূত্র | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| খাওয়ানোর ধরণ | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Fedorov, V.V., 1986 |
| খাদ্যাভ্যাস | hunting macrofauna (predator) |
| Feeding habit Ref. |
| Estimation method | মূল নমুনা | অমাৎস্য প্রজন | মন্তব্য | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| খাদ্যউপাদান হইতে | 3.92 | 0.45 | Troph of juv./adults from 1 study. | ||
| পৃথক খাদ্য সামগ্রী হইতে | 3.37 | 0.48 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| সূত্র | Tokranov, A.M. and A.M. Orlov, 2005 | ||||