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Rivulidae
Simpsonichthys santanae
Simpsonichthys santanae
Rivulid Fish Reaching Three Centimeters
Simpsonichthys santanae is known from South America as a freshwater fish. It occurs in freshwater habitats.
- Class
- Teleosts
- Family
- Rivulidae
- Genus
- Simpsonichthys
- Maximum length
- 3 cm
- Water
- Freshwater
- Distribution
- South America: Paraná River basin.

