| Main Ref. | Masuda, H. and G.R. Allen, 1993 |
|---|---|
| Remarks | Locality: southeastern waters off East Sea. Method type: stable isotope analysis (Ref. 128567). Feeds on crabs. |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | Benthic; Soft Bottom: sand; mud; |
|---|---|
| Substrate Ref. | Kang, M.-G., S.-H. Lee, M.-J. Kim, S.-N. Kwak, I.-S. Han and J.-M. Park, 2023 |
| Special habitats | |
| Special habitats Ref. |
| Ref. | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| Feeding type | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Masuda, H. and G.R. Allen, 1993 |
| Feeding habit | hunting macrofauna (predator) |
| Feeding habit Ref. | Masuda, H. and G.R. Allen, 1993 |
| Estimation method | Original sample | Unfished population | Remark | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| From diet composition | 3.42 | 0.25 | 3.41 | 0.46 | Troph of juv./adults from 2 studies. |
| From individual food items | 4.08 | 0.61 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Ref. | Mikulich, L.V., 1954 | ||||