| Ref. principal | Atkinson, E.G. and J.A. Percy, 1992 |
|---|---|
| Observaciones | Occurs among seaweeds or rocks (Ref. 7251). Often found in empty scallop shells (Ref. 7251). Benthic; feeds on crustaceans (Ref. 58426). Actively feeds above the substrate, in the vicinity of plants (Ref. 46872). It is preyed upon by Atlantic cod. Parasite of the species is known to be a trypanosome, Trypanosoma murmanensis (Ref. 5951). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Sustrato | Hard Bottom; |
|---|---|
| Sustrato Ref. | |
| Hábitats especiales | Beds: algae/seaweed; |
| Hábitats especiales Ref. |
| Referencia | |
|---|---|
| Asociaciones | |
| Asociado a | |
| Comentarios de la asociación | |
| Parasitismo |
| Tipo De Alimentación | mainly animals (troph. 2.8 and up) |
|---|---|
| Tipo de alimentación Ref. | Atkinson, E.G. and J.A. Percy, 1992 |
| Hábito De Alimentación | hunting macrofauna (predator) |
| Hábito alimentario Ref. | Coad, B.W. and J.D. Reist, 2004 |
| Estimation method | Muestra original | Población no pescada | Observación | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| De la composición de la dieta | 3.74 | 0.33 | Troph of juv./adults from 2 studies. | ||
| De tipos individuales de alimento | 3.19 | 0.42 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Referencia | Chernova, N.A., 1989 | ||||