主要参考文献 | Rainboth, W.J., 1996 |
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附注 | Reported to spawn in rice-paddies during the rainy season (Ref. 12693). In India, this species burrows into and through the embankments of paddy fields and salt pans near estuaries. The paddy fields are damaged by the burrows allowing salt water to enter and the crops to wither. It prefers a substrate which consist of a good mixture of sand, silt, and clay. It shows a tidal locomotory rhythm. It comes to the surface of the mud at high tide to feed, when some degree of exposure to the overlying water may occur (Ref. 42330). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Benthic; |
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Substrate Ref. | Hoese, D.F., D.J. Bray, J.R. Paxton and G.R. Allen, 2006 |
Special habitats | |
Special habitats Ref. |
参考文献 | |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
摄取食物的类型 | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Rainboth, W.J., 1996 |
摄取食物的习惯 | hunting macrofauna (predator) |
Feeding habit Ref. |
Estimation method | 最初的样本 | 不捕获族群 | 附注 | ||
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Troph | s.e. | Troph | s.e. | ||
从食物内容 | |||||
从个别的食物项目 | 4.03 | 0.71 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
参考文献 |