| Tham khảo chính | Alikunhi, K.H., 1966 |
|---|---|
| Các chú thích | Inhabit lakes, ponds or slow moving waters, preferably with a muddy bottom; riverine conditions do not appear to suit the carp. Though they occur naturally in open river systems they are never known to dominate the environment. Larger fish generally frequent deeper waters. Common carp are acclimated to a variety of habitats and extremes of environment, eg high salinities and low oxygen concentrations (Ref. 6390). They have been observed to gulp air at the surface of oxygen-depleted waters (Ref. 30478). During winter carp go into deeper water which will be comparatively warmer than water in shallow areas. They are now established in the wild in Zimbabwe (Ref. 4967). Common carps are active swimmers that can leap obstacles up to 1 meter high and negotiate torrential flows (Ref. 2906). Feed on detritus, plants and benthic organisms (Ref. 6258, 10294). They feed by 'roiling', ie straining material from the mud (Ref. 6390). They will also take aquatic plants and insects from the surface (Ref. 2906). Also Ref. 9666. |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Chất nền | |
|---|---|
| Tham chiếu chất nền | |
| Môi trường sống đặc biệt | |
| Môi trường sống đặc biệt Ref. | Halwart, M. and M.V. Gupta, 2004 |
| Tài liệu tham khảo | |
|---|---|
| Hiệp hội | |
| Liên quan đến | |
| Nhận xét của hiệp hội | |
| Ký sinh trùng |
| Dạng thức ăn | plants/detritus+animals (troph. 2.2-2.79) |
|---|---|
| Loại thức ăn Tham khảo | Maitland, P.S. and R.N. Campbell, 1992 |
| Nơi ăn mồi | hunting macrofauna (predator) |
| Thói quen ăn uống Tham khảo | Maitland, P.S. and R.N. Campbell, 1992 |
| Estimation method | Mẫu nguyên thủy (gốc) | Chủng quần không được khai thác | Chú thích | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Từ thành phần dinh dưỡng | 3.06 | 2.95 | 0.40 | Troph of adults from 1 study. | |
| Từ các loại thức ăn | 3.05 | 0.39 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Tài liệu tham khảo | Specziár, A., L. Tölg and P. Biró, 1997 | ||||