Main Ref. | Gibbs, P.E., 1978 |
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Remarks | Inhabits sandy beaches (Ref. 3477). Appears to be a predator in beaches where it is abundant (Ref. 111610). Burrows are obvious during summer but hardly seen during winter (Ref. 125338). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Benthic: mobile; Soft Bottom: sand; mud; |
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Substrate Ref. | CRUSTA, 2012 |
Special habitats | Coral Reefs; |
Special habitats Ref. | Gibbs, P.E., 1978 |
Ref. | Gibbs, P.E., 1978 |
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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. | Wolcott, T.G., 1978 |
Feeding habit | hunting macrofauna (predator) |
Feeding habit Ref. | Wolcott, T.G., 1978 |
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. |