Main Ref. | Atkinson, E.G. and J.A. Percy, 1992 |
---|---|
Anmärkningar | Inhabits continental shelves, but generally living in shallower water (Ref. 11954). Benthic; feeds on crustaceans, worms and clams (Ref. 58426). It is preyed upon by seagulls, murres, seals, cod and wolffish (Ref. 5951). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
---|---|---|---|---|
Marine zones / Brackish and freshwater bodies |
|
|
|
|
Substrate | |
---|---|
Substrate Ref. | |
Special habitats | |
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 | 3.06 | 0.26 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. |