生態学の Ctenopharynx nitidus
| 主な参照 | Konings, A., 1990 |
|---|---|
| 意見 | Occurs in shallower part of the sandy shores but also found at levels below 30m (Ref. 5595), and frequents muddy/soft bottoms (Ref. 5595, 55925), but also found over rocky habitat (Ref. 55925). Feeds mainly on small benthic invertebrates (Ref. 267). Scoops up large amounts of silty sediment from the sand; commonly observed in small groups of about 5 individuals, but also forages in large schools (Ref. 55925). |
Aquatic zones / Water bodies
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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Habitat
| Substrate | |
|---|---|
| Substrate Ref. | |
| Special habitats | |
| Special habitats Ref. |
Associations
| 参照 | |
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| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
供給
| 供給様式 | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Eccles, D.H. and E. Trewavas, 1989 |
| 食性 | hunting macrofauna (predator) |
| Feeding habit Ref. | Eccles, D.H. and E. Trewavas, 1989 |
Trophic Level(s)
| Estimation method | 原本のサンプル | Unfished population | 意見 | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| 餌料組成から | |||||
| 個々の食物品目から | 3.50 | 0.37 | Tentative trophic level derived from 1 + troph of a single food item | ||
| 参照 | |||||