Referencia principal | Randall, J.E., G.R. Allen and R.C. Steene, 1990 |
---|---|
Observaciones | Usually over sand and mud bottoms to at least 170 m (Ref. 30573). Occasionally on reefs (Ref. 9680). A nocturnal species (Ref. 9710) that presumably feeds on hard-shelled invertebrates (Ref. 2334). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
---|---|---|---|---|
Marine zones / Brackish and freshwater bodies |
|
|
|
|
Substrate | Soft Bottom: sand; Hard Bottom: rubble; |
---|---|
Substrate Ref. | Broad, G., 2003 |
Special habitats | Beds: sea grass; Coral Reefs; |
Special habitats Ref. | Nguyen, N.T. and V.Q. Nguyen, 2006 |
Referencia | |
---|---|
Associations | |
Associated with | |
Association remarks | |
Parasitism |
Tipo De Alimentación | mainly animals (troph. 2.8 and up) |
---|---|
Feeding type Ref. | Leis, J.M., 2001 |
Hábito De Alimentación | hunting macrofauna (predator) |
Feeding habit Ref. | Leis, J.M., 2001 |
Estimation method | Muestra original | Población no pescada | Observación | ||
---|---|---|---|---|---|
Troph | s.e. | Troph | s.e. | ||
De la composición de la dieta | |||||
De tipos individuales de alimento | 3.63 | 0.59 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Referencia |