Inhabits streams and lakes, often forming large schools at the surface. Temperatures in their environments range from 20 to 29 °C and pH from 5.3 to 8.5 and the water varies from clear to turbid .
Dorsal spines (total): 6 - 8; Dorsal soft rays (total): 10 - 12; Anal spines: 1; Anal soft rays: 18 - 20. : fusiform / normal.
Behavioural data for Eastern rainbowfish is currently being reviewed.
Diet information for Eastern rainbowfish is currently being compiled.
Females attach their eggs to aquatic vegetation and other submerged materials, e.g. Melaleuca sp. roots found in banks and margins of rivers . Distinct pairing .
Freshwater; benthopelagic; pH range: 6.0 - 8.0; dH range: 10 - 30; depth range 0 - ? m. Tropical; 20°C - 30°C
"Eastern rainbowfish is an edible species."
Detailed nutritional data for Eastern rainbowfish is currently being compiled from USDA FoodData Central.
Mercury data for Eastern rainbowfish has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.
| Scientific Name | Author | Year | Status |
|---|---|---|---|
| Aida inornata | Castelnau | 1875 | Synonym |
| Aidaprora carteri | Whitley | 1935 | Synonym |
| Aristeus cavifrons | Macleay | 1882 | Synonym |
| Melanotaenia splendida inornata | Castelnau | 1875 | Synonym |
| Melanotaenia splendida splendida | - | - | Synonym |
| Melanotaenia splendida tatei | Zietz | 1896 | Synonym |
| Nematocentris splendida | Peters | 1866 | Synonym |
| Nematocentris tatei | Zietz | 1896 | Synonym |
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 11 records indexed .
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