主要参考文献 | Costa, F., 1991 |
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附注 | Inhabits shallow waters, over sandy or muddy substrate (Ref. 26335). Found mostly amongst detritus or vegetation over shallow muddy bottom (Ref. 6733). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Soft Bottom: sand; mud; |
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Substrate Ref. | Costa, F., 1991 |
Special habitats | vegetation |
Special habitats Ref. | Dawson, C.E., 1986 |
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. | Costa, F., 1991 |
摄取食物的习惯 | |
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 | 3.40 | 0.45 | Tentative trophic level derived from 1 + troph of a single food item | ||
参考文献 |