dcsimg

Diagnostic Description

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Description: Characterized by dark brown color, black head and pectoral fins; lateral-line arched over pectoral fin; reduced and discontinuous midventral scutes; raising shutter from below turns off light organ; large eye, about 2.3 in head length; body depth 2.3-2.4 in SL (Ref. 90102).
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Recorder
Cristina V. Garilao
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Morphology

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Dorsal spines (total): 2 - 3; Dorsal soft rays (total): 16 - 20; Analspines: 2; Analsoft rays: 13 - 15
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Recorder
Cristina V. Garilao
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Trophic Strategy

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Occurs along seaward reefs near or along steep drop-offs with caves (Ref. 9710). In some areas it may approach the surface (Ref. 9710). Usually feeds in large groups away from the reefs at night. Well hidden in caves during the day and rarely seen; often observed at 10-30 m at night (Ref. 48635).
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FishBase
Recorder
Estelita Emily Capuli
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Biology

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Occurs along seaward reefs near or along steep drop-offs with caves (Ref. 9710). In some areas it may approach the surface (Ref. 9710). Usually feeds in large groups away from the reefs at night. Well hidden in caves during the day and rarely seen; often observed at 10-30 m at night (Ref. 48635).
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cc-by-nc
copyright
FishBase
Recorder
Estelita Emily Capuli
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Fishbase

Importance

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fisheries: of no interest; aquarium: commercial
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cc-by-nc
copyright
FishBase
Recorder
Estelita Emily Capuli
original
visit source
partner site
Fishbase