主要參考文獻 | Bernard, F.R., Y.Y. Cai and B. Morton, 1993 |
---|---|
附註 | Found in intertidal areas in sand; typical inhabitants of exposed beaches in the tropics and subtropics usually with other Donax species; are tidal migrants (Ref. 084495), are thus affected by changes in the beach profile due to erosion and accretion cycles brought about by the tides and by the monsoon seasons. |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
---|---|---|---|---|
Marine zones / Brackish and freshwater bodies |
|
|
|
|
Substrate | Benthic; Soft Bottom: sand; |
---|---|
Substrate Ref. | |
Special habitats | |
Special habitats Ref. |
參考文獻 | Poutiers, J.M., 1998 |
---|---|
Associations | |
Associated with | |
Association remarks | |
Parasitism |
攝取食物的類型 | mainly animals (troph. 2.8 and up) |
---|---|
Feeding type Ref. | |
攝取食物的習慣 | filtering plankton |
Feeding habit Ref. | Ansell, A.D., P. Sivadas, B. Narayanan and A. Trevallion, 1972 |
Estimation method | 最初的樣本 | 不捕獲族群 | 附註 | ||
---|---|---|---|---|---|
Troph | s.e. | Troph | s.e. | ||
從食物內容 | |||||
從個別的食物項目 | |||||
參考文獻 |