Ref. principal | Gosse, J.-P., 1984 |
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Notas | Inhabits dense vegetation along margins of rivers and floodplain lagoons (Ref. 7248). Often found in lagoons and backwaters in shallow water just underneath the surface vegetation (Ref. 13337). Frequency of occurence in Caprivi: occasionally on rocky streams, common in shallow swamps, and abundant in shallow flood plains (Ref. 037065). Feeds on aquatic insect larvae including a large component of Chironomidae. |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrato | |
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Substrate Ref. | |
Habitats especiais | |
Special habitats Ref. |
Ref. | |
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Parasitismo |
Tipo de alimentação | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Bell-Cross, G. and J.L. Minshull, 1988 |
Hábito alimentar | hunting macrofauna (predator) |
Feeding habit Ref. | Bell-Cross, G. and J.L. Minshull, 1988 |
Estimation method | Amostra original | População virgem (não pescada) | Nota | ||
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Troph | s.e. | Troph | s.e. | ||
Da composição da dieta | |||||
Dos itens alimentares individuais | 3.20 | 0.40 | Tentative trophic level derived from 1 + troph of a single food item | ||
Ref. |