Main Ref. | Masuda, H. and G.R. Allen, 1993 |
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Remarks | Inhabits rocky reefs in deep waters (Ref. 9137). Benthopelagic in or near crevices or caves at 30-188 m (Ref. 58302). Confined to outer reef slopes (Ref. 1602). Rarely occurring in less than 40 m depth, in current prone areas (Ref. 48635). Solitary or in small groups (Ref 90102). Feeds on crustaceans (Ref. 89972). Nocturnal species (Ref. 75154). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Hard Bottom: rocky; |
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Substrate Ref. | |
Special habitats | Coral Reefs: reef slope/drop-offs; |
Special habitats Ref. | Letourneur, Y., P. Chabanet, P. Durville, M. Taquet, E. Teissier, M. Parmentier, J.-C. Quéro and K. Pothin, 2004 |
Ref. | |
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Associations | |
Associated with | |
Association remarks | Solitary or in small groups (Ref 90102). |
Parasitism |
Feeding type | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Masuda, H. and G.R. Allen, 1993 |
Feeding habit | hunting macrofauna (predator) |
Feeding habit Ref. | Masuda, H. and G.R. Allen, 1993 |
Estimation method | Original sample | Unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | |||||
From individual food items | 3.99 | 0.66 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. |