| Ref. principal | McKeon, C.S. and I.C. Feller, 2004 |
|---|---|
| Notas | Supratidal to intertidal (Ref. 97531), and also in terrestrial supra-tidal bash (Ref. 127928). Feeds on ground nesting birds and sea turtle hatchlings (Ref. 86356), mole crabs and coquina clams (Ref. 111610). Facultative scavenger (Ref. 111610) and exhibits diurnal deposit feeding (Ref. 111607). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
|
|
|
|
| Substrato | Benthic: mobile; Soft Bottom: sand; |
|---|---|
| Substrato Ref. | McKeon, C.S. and I.C. Feller, 2004 |
| Special habitats | Other habitats: burrows; |
| Habitats especiais Ref. | Felder, D.L., F. Alvarez, J.W. Goy and R. Lemaitre, 2009 |
| Ref. | |
|---|---|
| Associações | |
| Associado a | |
| Observações da associação | |
| Parasitism |
| Tipo de alimentação | plants/detritus+animals (troph. 2.2-2.79) |
|---|---|
| Tipo de alimentação Ref. | |
| Hábito alimentar | variable |
| Hábito alimentar Ref. |
| Estimation method | Amostra original | População virgem (não pescada) | Nota | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Da composição da dieta | |||||
| Dos itens alimentares individuais | 2.97 | 0.32 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Ref. | |||||