Main Ref. | Iwami, T. and K.-H. Kock, 1990 |
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Remarks | Feeds on fishes and krill. |
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. | Wayland, M.T., C. Sommerville and D.I. Gibson, 1999 |
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Associations | parasitism; |
Associated with | Echinorhynchus petrotschenkoi; |
Association remarks | Name cited in literature is Echinorhynchus georgianus. |
Parasitism |
Feeding type | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Iwami, T. and K.-H. Kock, 1990 |
Feeding habit | variable |
Feeding habit Ref. | Iwami, T. and K.-H. Kock, 1990 |
Estimation method | Original sample | Unfished population | Bemerkung | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | |||||
From individual food items | 3.57 | 0.53 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. |