Overview

Comprehensive Description

Biology

Bottom spawner, 3 months incubation. Is very difficult to maintain in aquarium (Ref. 27139).
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Distribution

South America: Uruguay.
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Physical Description

Size

Maximum size: 65 mm TL
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Max. size

6.5 cm TL (male/unsexed; (Ref. 27139))
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Ecology

Habitat

Environment

benthopelagic; non-migratory; freshwater; pH range: 8.9; dH range: 0.5 - 8
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Conservation

Threats

Not Evaluated
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Relevance to Humans and Ecosystems

Benefits

Importance

aquarium: commercial
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Disclaimer

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