Overview

Distribution

Upper Magdalena River basin, Colombia.
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South America: upper Magdalena River, Colombia.
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Physical Description

Size

Max. size

8.6 cm SL (male/unsexed; (Ref. 49955))
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Diagnostic Description

Elongated round body in its anterior end; a pterotic that forms a spiny downward projecting process lacking supraneurals (Ref. 49955).
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Ecology

Habitat

Environment

benthopelagic; freshwater
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Conservation

Threats

Least Concern (LC)
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