Ref. principal | MarineSpecies.org, 2050 |
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Notas | Found on beach, shoreline, bay and nearshore (Ref. 116102). Biotic pollution from ship ballast water resulting in the spread of the plant Spartina anglica traced to decline of this species particularly on estuaries where it limits this shorebird's habitat use (Ref. 87784). Feeds on crustaceans, molluscs, polychaetes and insects as well as plant matter (Ref. 108096). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | |
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Substrate Ref. | |
Special habitats | |
Special habitats Ref. |
Ref. | |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Tipo de alimentação | plants/detritus+animals (troph. 2.2-2.79) |
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Feeding type Ref. | BirdLife International, 2016 |
Hábito alimentar | hunting macrofauna (predator) |
Feeding habit Ref. | BirdLife International, 2016 |
Estimation method | Amostra original | População virgem (não pescada) | Nota | ||
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Troph | s.e. | Troph | s.e. | ||
Da composição da dieta | |||||
Dos itens alimentares individuais | 3.29 | 0.35 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. |