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Acestrorhamphidae
Hemigrammus marginatus
Hemigrammus marginatus
Four Point Five Centimeters Acestrorhamphid Fish of the Amazon Basin
Hemigrammus marginatus is known around South America as a freshwater fish; It occurs in freshwater habitats, and the species reaches a recorded maximum of 4.5 cm.
- Class
- Teleosts
- Order
- Characins
- Family
- Acestrorhamphidae
- Genus
- Hemigrammus
- Maximum length
- 4.5 cm
- Water
- Freshwater
- Distribution
- South America: São Francisco, Itapicuru, Paraná, and Paraguay River basins, Brazil; Guaporé and Amazon River basins; Orinoco River basin.

