Main Ref. | Gusso, C.C., M.F. Gravina and F.R. Maggiore, 2001 |
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Remarks | Found in estuarine and inshore areas (Ref. 96352). Inhabits terrigenous coastal mud (Ref. 2780). A predator (Ref. 96501)/carnivore-scavenger (Ref. 96352). Appears to feed on other burrowing polychaetes (Ref. 108042). Uses a jawed pharynx for feeding (Ref. 125928). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Benthic; Soft Bottom: sand; mud; |
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Substrate Ref. | Parker, S.P., 1982 |
Special habitats | Other habitats: burrows; |
Special habitats Ref. | Parker, S.P., 1982 |
Ref. | Gusso, C.C., M.F. Gravina and F.R. Maggiore, 2001 |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Feeding type | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Fauchald, K. and P.A. Jumars, 1979 |
Feeding habit | browsing on substrate |
Feeding habit Ref. | Walker, A.J.M. and E.I.S. Rees, 1980 |
Estimation method | original sample | unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | |||||
From individual food items | |||||
Ref. |