dcsimg

Diagnostic Description

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Filamentous extension of dorsal-fin spine in males, reaching to adipose-fin base. Mouth located at level of anterior margin fo orbit. Snout bluntly rounded in lateral profile without notch anteriorly. Upper jaw toothless; lower jaw with single row of teeth. Anal fin with 4-5 simple rays, 12-14 branched rays, posterior 2 rays very close together (Ref. 40780).
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Recorder
Estelita Emily Capuli
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Morphology

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Dorsal spines (total): 1; Dorsal soft rays (total): 6; Vertebrae: 36 - 38
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Recorder
Estelita Emily Capuli
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Biology

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Inhabits upper reaches of rivers (Ref. 41236).
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Recorder
Armi G. Torres
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Importance

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fisheries: of no interest
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cc-by-nc
copyright
FishBase
Recorder
Armi G. Torres
original
visit source
partner site
Fishbase