Main Ref. | Palomares, M.L.D. and D. Pauly, 1989 |
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Remarks | Oceanic and mesopelagic. Nyctoepipelagic at the surface (Ref. 4066). Migrates in a diel pattern, residing during daytime at depths of extremely low oxygen levels (0.1 ml Oxygen/liter). Appeared to be opportunistic feeder that preys on a comparatively narrow food spectrum (Ref. 27395). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | |
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Substrate Ref. | |
Special habitats | |
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. | Palomares, M.L.D. and D. Pauly, 1989 |
Feeding habit | selective plankton feeding |
Feeding habit Ref. | Kinzer, J., R.B. Schnack and K. Schulz, 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 | 3.20 | 0.28 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. |