Overview

Comprehensive Description

Biology

Appears to live in groups of equal ratio for both sexes. Its biotope depends on the season. In March, they are captured in great numbers in shallow reed zones with strong current. In October, they practically disappear from the same environment (Ref. 12225).
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Distribution

South America: Maroni and Mana River basins in French Guiana.
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Marioni and Mana River basins, French Guiana.
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Physical Description

Size

Maximum size: 50 mm ---
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Max. size

2.4 cm SL (male/unsexed; (Ref. 37055))
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Ecology

Habitat

Environment

benthopelagic; freshwater
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Conservation

Threats

Not Evaluated
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Relevance to Humans and Ecosystems

Benefits

Importance

aquaculture: likely future use
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Disclaimer

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