| Size (cm): |
12 TL
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| Locality: |
Panama, Rio Frijoles, Soberania National Park,
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| Sex/Stage: |
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| Date: |
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| Reference: |
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| Remark: |
Photographed 1978; photo shows the dimorphism in the shape of the heads of male and female, the bony bristles which the male develop on the cheeks and dorsal surface of the pectoral fins, and the position to which the pectorals can be extended anteriorly.
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