Main Ref. | Engbring, J., 1983 |
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Remarks | In general, it occupies coastal habitats during winter, in muddy, rocky or sandy beaches, coral shores, exposed reefs, tidal mudflats, sandflats, mangrove swamps, tidal marshes and lagoons (Ref. 107909). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Soft Bottom: sand ( level, ); mud; |
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Substrate Ref. | Birdlife International, 2016 |
Special habitats | |
Special habitats Ref. |
Ref. | |
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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. | Birdlife International, 2016 |
Feeding habit | hunting macrofauna (predator) |
Feeding habit Ref. | Birdlife International, 2016 |
Estimation method | original sample | unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | |||||
From individual food items | 4.01 | 0.49 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. |