Main Ref. | Southern Ocean Mollusc Database (SOMBASE), 2011 |
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Remarks | Mesopelagic with demersal habits. Generalist, mostly feeding on metazoans with dense aggregates of diatoms (Ref. 117958). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Benthic: demersal; Pelagic; |
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Substrate Ref. | Crescenti, N., L. Guglielmo, G. Costanzo, G. Zagami and A. Granata, 2000 |
Special habitats | |
Special habitats Ref. |
Ref. | |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Feeding type | mainly plants/detritus (troph. 2-2.19) |
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Feeding type Ref. | Crescenti, N., L. Guglielmo, G. Costanzo, G. Zagami and A. Granata, 2000 |
Feeding habit | |
Feeding habit Ref. |
Estimation method | original sample | unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | |||||
From individual food items | 2.95 | 0.28 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. |