| Ref. principal | Fedorov, V.V. and J.S. Nelson, 1986 |
|---|---|
| Notas | Benthic (Ref. 58426). Feeds on polychaetes, mysids, amphipods and pycnogonids (Ref. 6696). Consumed primarily benthic organisms (Ref. 51343). Parasite found was a copepod, Chondracanthus cottunculi (Ref. 5951). Almost no information on this genus (Richards, ed. 2006) No information on behavior (Ref. 86779). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrato | |
|---|---|
| Substrato Ref. | |
| Special habitats | |
| Habitats especiais Ref. |
| Ref. | |
|---|---|
| Associações | |
| Associado a | |
| Observações da associação | |
| Parasitism |
| Tipo de alimentação | mainly animals (troph. 2.8 and up) |
|---|---|
| Tipo de alimentação Ref. | Fedorov, V.V. and J.S. Nelson, 1986 |
| Hábito alimentar | variable |
| Hábito alimentar Ref. | Fedorov, V.V. and J.S. Nelson, 1986 |
| Estimation method | Amostra original | População virgem (não pescada) | Nota | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Da composição da dieta | 4.14 | 0.22 | 3.35 | 0.33 | Troph of juv./adults from 1 study. |
| Dos itens alimentares individuais | 3.44 | 0.48 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Ref. | Bjelland, O., O.A. Bergstad, J.E. Skjæraasen and K. Meland, 2000 | ||||