| 主要參考文獻。 | Masuda, H. and G.R. Allen, 1993 |
|---|---|
| 附註 | Found in sandy mud bottom (Refs. 11230, 128567). Mainly feeds on fish, euphausiids, sagittoids and shrimps (Ref. 53326). A bottom feeding carnivore (Ref. 9137, 53326). Showed distinct ontogenetic changes in feeding habits (Ref. 53326). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
|
|
|
|
| 基板 | Benthic; Soft Bottom: sand; mud; |
|---|---|
| 基板參考值 | Kang, M.-G., S.-H. Lee, M.-J. Kim, S.-N. Kwak, I.-S. Han and J.-M. Park, 2023 |
| 特殊棲息地 | |
| 特殊棲息地 Ref. |
| 參考文獻 | |
|---|---|
| 協會 | |
| 相關聯 | |
| 協會備註 | |
| 寄生 |
| 攝取食物的類型 | mainly animals (troph. 2.8 and up) |
|---|---|
| 供料類型 Ref. | Masuda, H. and G.R. Allen, 1993 |
| 攝取食物的習慣 | hunting macrofauna (predator) |
| 餵飼習慣 Ref. | Masuda, H. and G.R. Allen, 1993 |
| Estimation method | 最初的樣本 | 不捕獲族群 | 附註 | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| 從食物內容 | |||||
| 從個別的食物項目 | 4.13 | 0.70 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| 參考文獻 | Baeck, G.W. and S.-H. Huh, 2003 | ||||