| Thông tin chủ yếu | Robins, C.R. and G.C. Ray, 1986 |
|---|---|
| Các chú thích | Inhabits bays, coastal grassy areas and shallow banks. Solitary (Ref. 26340) and retreats into shelter when frightened (Ref. 9710). Synchronously hermaphroditic. Popular as a pan fish despite its small size. Feeds on fish and crustaceans (Ref. 26338). Reported as follower of the sea star Luidia senegalensis, and this is likely due to feeding on disturbed or exposed prey due to sea star activities (Ref. 55760). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | Soft Bottom |
|---|---|
| Substrate Ref. | |
| Special habitats | Beds: sea grass; |
| Special habitats Ref. |
| Tài liệu tham khảo | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| Dạng thức ăn | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Sierra, L.M., R. Claro and O.A. Popova, 1994 |
| Nơi ăn mồi | hunting macrofauna (predator) |
| Feeding habit Ref. |
| Estimation method | Mẫu nguyên thủy (gốc) | Chủng quần không được khai thác | Chú thích | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Từ thành phần dinh dưỡng | 4.49 | 4.15 | 0.61 | Troph of adults from 1 study. | |
| Từ các loại thức ăn | 4.15 | 0.71 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Tài liệu tham khảo | Bowman, R.E., C.E. Stillwell, W.L. Michaels and M.D. Grosslein, 2000 | ||||