| Main Ref. | Atkinson, E.G. and J.A. Percy, 1992 |
|---|---|
| Anmärkningar | Inhabits sandy to rocky bottoms, often in seagrass or algae; rarely, if ever, found in intertidal area (Ref. 51666). Benthic (Ref. 5951). Feeds on crustaceans, worms, clams, and fish eggs (Ref. 58426). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | Soft Bottom Hard Bottom; |
|---|---|
| Substrate Ref. | |
| Special habitats | Beds: algae/seaweed; sea grass; |
| Special habitats Ref. |
| Ref. | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| Typ av föda | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Atkinson, E.G. and J.A. Percy, 1992 |
| Födosöksstrategi | hunting macrofauna (predator) |
| Feeding habit Ref. | Coad, B.W. and J.D. Reist, 2004 |
| Estimation method | Ursprungligt prov | Ofiskad population | Kommentar | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Från födosammansättning | |||||
| Från individuella födoämnen | 3.28 | 0.37 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Ref. | |||||