| ການອ້າງອີງຫຼັກ | Pethiyagoda, R., 1991 |
|---|---|
| ຂໍ້ສັງເກດ | Found in a variety of habitats from boulder-strewn mountain torrents to small pools in dry zone streams. Most common in flowing water than in reservoirs and tanks. Forms medium sized shoals and prefers flowing water. Feeds on terrestrial insects and detritus. Exhibits cannibalism on eggs (Ref. 6028). Rarely reaches 12 cm (Ref. 41236). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
|
|
|
|
| Substrate | |
|---|---|
| Substrate Ref. | |
| Special habitats | |
| Special habitats Ref. |
| ເອກະສານອ້າງອີງ | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| ປະເພດການໃຫ້ອາຫານ | plants/detritus+animals (troph. 2.2-2.79) |
|---|---|
| Feeding type Ref. | Pethiyagoda, R., 1991 |
| ນິໄສການກິນອາຫານ | hunting macrofauna (predator) |
| Feeding habit Ref. | Weliange, W.S. and U.S. Amarasinghe, 2007 |
| Estimation method | ຕົວຢ່າງຕົ້ນສະບັບ | ປະຊາກອນທີ່ບໍ່ແມ່ນປາ | ຂໍ້ສັງເກດ | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| ຈາກອົງປະກອບຂອງອາຫານ | 3.16 | 0.21 | 3.08 | 0.28 | Troph of adults from 2 studies. |
| ຈາກລາຍການອາຫານແຕ່ລະອັນ | 3.25 | 0.42 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| ເອກະສານອ້າງອີງ | Weliange, W.S. and U.S. Amarasinghe, 2007 | ||||