dcsimg

Diagnostic Description

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Caudal peduncle 1.1 to 1.2 times as long as deep.
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Recorder
Pascualita Sa-a
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Diseases and Parasites

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Hole-in-the-Head Disease. Parasitic infestations (protozoa, worms, etc.)
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Allan Palacio
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Life Cycle

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Mouthbrooding by females.
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Rainer Froese
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Morphology

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Dorsal spines (total): 1315
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Pascualita Sa-a
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Biology

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Inhabits slow streams, river mouths, shallow parts of lake near rivers (Ref. 4967).
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Guy Teugels
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Importance

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fisheries: subsistence fisheries; aquarium: commercial
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Guy Teugels
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