| ເອກະສານອ້າງອີງຫຼັກ | Trewavas, E., 1983 |
|---|---|
| ຂໍ້ສັງເກດ | Is an obligate particulate feeder during the larval and juvenile stage, and is mainly an obligate filter feeder when adult. A transition period exists during which both feeding modes can be used according to environmental conditions (Ref. 46977, 47339). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| ທາດຍ່ອຍ | |
|---|---|
| Substrate Ref. | |
| ທີ່ຢູ່ອາໄສພິເສດ | |
| ທີ່ຢູ່ອາໄສພິເສດ Ref. |
| ເອກະສານອ້າງອີງ | |
|---|---|
| ສະມາຄົມ | |
| ກ່ຽວຂ້ອງກັບ | |
| ຄໍາເຫັນຂອງສະມາຄົມ | |
| ກາຝາກ |
| ປະເພດການໃຫ້ອາຫານ | mainly plants/detritus (troph. 2-2.19) |
|---|---|
| ປະເພດການໃຫ້ອາຫານ Ref. | Trewavas, E., 1983 |
| ນິໄສການກິນອາຫານ | grazing on aquatic plants |
| ນິໄສການໃຫ້ອາຫານ Ref. | Trewavas, E., 1983 |
| Estimation method | ຕົວຢ່າງຕົ້ນສະບັບ | ປະຊາກອນທີ່ບໍ່ແມ່ນປາ | ຂໍ້ສັງເກດ | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| ຈາກອົງປະກອບຂອງອາຫານ | 2.05 | 0.08 | |||
| ຈາກລາຍການອາຫານແຕ່ລະອັນ | 2.23 | 0.13 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| ເອກະສານອ້າງອີງ | Whitehead, V., 1969 | ||||