主要参考文献 | Thollot, P., 1996 |
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附注 | Inhabits sandy areas among coral reefs. A solitary species found on sandy bottoms near rocky or coral reefs (Ref. 12951). Usually found in deeper water but moves onto the reef flat and into shallow lagoons at high tide (Ref. 12951). Occasionally covers itself with sand, leaving only its eyes and tail visible (Ref. 37816). Feeds on crabs and shrimps (Ref. 5578). A carnivore (Ref. 9137). Also Ref. 58534. |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Benthic; Soft Bottom: sand; Hard Bottom: rocky; |
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Substrate Ref. | Broad, G., 2003 |
Special habitats | Coral Reefs; |
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. | Thollot, P., 1996 |
摄取食物的习惯 | hunting macrofauna (predator) |
Feeding habit Ref. | Thollot, P., 1996 |
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 | 3.26 | 0.26 | Troph of juv./adults from 1 study. | ||
从个别的食物项目 | 3.73 | 0.60 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
参考文献 | Kulbicki, M., Y.-M. Bozec, P. Labrosse, Y. Letourneur, G. Mou-Tham and L. Wantiez, 2005 |