Main Ref. | Hiatt, R.W. and D.W. Strasburg, 1960 |
---|---|
Remarks | Nocturnal species which occurs inshore (Ref. 75154). Lives in caves or other projections in rocky and coral reefs (Ref. 9137). Feeds on fish, shrimps, crabs, copepods and isopods (Ref. 275). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
---|---|---|---|---|
Marine zones / Brackish and freshwater bodies |
|
|
|
|
Substrate | Hard Bottom: rocky; |
---|---|
Substrate Ref. | Letourneur, Y., P. Chabanet, P. Durville, M. Taquet, E. Teissier, M. Parmentier, J.-C. Quéro and K. Pothin, 2004 |
Special habitats | Coral Reefs; |
Special habitats Ref. | Broad, G., 2003 |
Acuan | |
---|---|
Associations | |
Associated with | |
Association remarks | |
Parasitism |
Feeding type | mainly animals (troph. 2.8 and up) |
---|---|
Feeding type Ref. | Randall, J.E., 1998 |
Feeding habit | hunting macrofauna (predator) |
Feeding habit Ref. |
Estimation method | Original sample | Unfished population | Remark | ||
---|---|---|---|---|---|
Troph | s.e. | Troph | s.e. | ||
From diet composition | 3.54 | 3.37 | 0.39 | Troph of adults from 1 study. | |
From individual food items | 3.55 | 0.57 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Acuan | Hobson, E.S., 1974 |