Réf. Princ. | Hood, P.B., M.F. Godcharles and R.S. Barco, 1994 |
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Remarques | Feeds on slow-moving benthic prey. Possese multiple rows of conical teeth that may assist in grasping and pulling prey from the interstices of the reef environment (Ref. 34156). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrat | |
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Substrate Ref. | |
Habitats spéciaux | |
Special habitats Ref. |
Réf. | |
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Associations | |
Associé avec | |
Remarques sur les associations | |
Parasitisme |
Type de prise alimentaire | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Hood, P.B., M.F. Godcharles and R.S. Barco, 1994 |
Habitude alimentaire | hunting macrofauna (predator) |
Feeding habit Ref. |
Estimation method | Échantillon original | Population non pêchée | Remarque | ||
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Troph | s.e. | Troph | s.e. | ||
À partir du régime alimentaire | 3.89 | 0.19 | 3.98 | 0.63 | Troph of juv./adults from 4 studies. |
À partir des éléments alimentaires | 3.66 | 0.61 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Réf. | Bowman, R.E., C.E. Stillwell, W.L. Michaels and M.D. Grosslein, 2000 |