In weedy side arms of the river; popular aquarium fish in the USA according to Ref. 1672, but might be a misidentification of M. hypsauchen. Needs better reference.
Physical description for aquarium is currently being compiled.
Behavioural data for aquarium is currently being reviewed.
Diet information for aquarium is currently being compiled.
Assumed to be like Metynnis hypsauchen.
Freshwater; pelagic; pH range: 5.0 - 7.0; dH range: ? - 15. Tropical; 24°C - 28°C South America: Tapajós River basin in Brazil.
| Scientific Name | Author | Year | Status |
|---|---|---|---|
| Metynnis eigenmanni | Ahl | 1923 | Synonym |
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 3 records indexed .
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