dcsimg

Diagnostic Description

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Description: robust species; enlarged scales forming a sheat at the base of the dorsal fin; serrated dorsal spine present (Ref. 75045).Coloration: yellow or orange tinted fins; broad, heavy, black midlateral stripe present, extending through the operculum and to the tip of the snout (Ref. 75045).
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Recorder
Armi G. Torres
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Migration

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Potamodromous. Migrating within streams, migratory in rivers, e.g. Saliminus, Moxostoma, Labeo. Migrations should be cyclical and predictable and cover more than 100 km.
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Recorder
Pascualita Sa-a
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Morphology

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Dorsal spines (total): 3; Dorsal soft rays (total): 7 - 8; Analspines: 3; Analsoft rays: 5 - 6
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Armi G. Torres
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Trophic Strategy

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Frequency of occurence in Caprivi: occasionally in sandy streams, occasionally on rocky streams (Ref. 037065).
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Recorder
Pascualita Sa-a
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Biology

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Favors clear-flowing waters, usually headwater streams with rocky habitats; feeds on insects (Ref. 7248, 52193). Known to ascend tributaries and move only onto floodplains in rainy season (Ref. 13337).
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Recorder
Pascualita Sa-a
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Importance

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fisheries: ; aquarium: commercial
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Recorder
Pascualita Sa-a
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