| المرجع الرئيسي | Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990 |
|---|---|
| ملاحظات | Leaves the bottom to feed in midwater (Ref. 41951). Most common at depths less than 500 m. Feeds predominantly on pelagic copepods, to a lesser extent on euphausiids and gammarian amphipods, and to a minor extent on shrimps, ostracods, cumaceans, other small crustaceans, and small fish. |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | |
|---|---|
| Substrate Ref. | |
| Special habitats | |
| Special habitats Ref. |
| مرجع | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| نوع التغذية | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990 |
| العادات الغذائية | variable |
| Feeding habit Ref. | Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990 |
| Estimation method | العينة الأصلية | مجتمعات لم يتم صيدها | ملاحظة | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| من التركيبة الغذائية | 3.40 | 3.32 | 0.41 | Troph of adults from 1 study. | |
| من العناصر الغذائية المفردة | 3.41 | 0.53 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| مرجع | Macpherson, E., 1979 | ||||