Main Ref. | Nishida, K. and K. Nakaya, 1990 |
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Remarks | Found in bays, in sea grass beds, kelp beds, and near reefs on sand and mud bottoms (Ref. 12951). Digs in the sand to feed (Ref. 5227). Feeds on mollusks, crustaceans and probably also fish. |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Soft Bottom |
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Substrate Ref. | |
Special habitats | Beds: sea grass; Coral Reefs; |
Special habitats Ref. |
Ref. | |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Feeding type | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Nishida, K. and K. Nakaya, 1990 |
Feeding habit | hunting macrofauna (predator) |
Feeding habit Ref. | Nishida, K. and K. Nakaya, 1990 |
Estimation method | Original sample | Unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | |||||
From individual food items | 3.84 | 0.60 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. |