| প্রধান সুত্র | Pierrot-Bultz, A., 2004 |
|---|---|
| মন্তব্য সমূহ | Chaetognaths are active carnivores, feeding mostly on copepods, crustacean larvae and other chaetognaths and occasionally on forams and fish larvae (Ref. 81541). Mean latitude of occurrence = 20 (N); Present in China (Ref. 125708). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
|
|
|
|
| Substrate | Pelagic; |
|---|---|
| Substrate Ref. | Pauly, D., C. Liang, W. Xian, E. Chu and N. Bailly, 2021 |
| Special habitats | |
| Special habitats Ref. |
| সূত্র | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| খাওয়ানোর ধরণ | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Castro, P. and M.E. Huber, 2005 |
| খাদ্যাভ্যাস | hunting macrofauna (predator) |
| Feeding habit Ref. | Castro, P. and M.E. Huber, 2005 |
| Estimation method | মূল নমুনা | অমাৎস্য প্রজন | মন্তব্য | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| খাদ্যউপাদান হইতে | |||||
| পৃথক খাদ্য সামগ্রী হইতে | 3.40 | 0.45 | Tentative trophic level derived from 1 + troph of a single food item | ||
| সূত্র | |||||