The orangebelly darter (Etheostoma radiosum) is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is endemic to the eastern United States, where it occurs in the Ouachita and Red River drainages in southwestern Arkansas and southeastern Oklahoma. It occurs in gravel and rubble riffles and runs of creeks and small to medium rivers. This species can reach a length of 8.5 cm (3.3 in).[2]
| Orangebelly darter | |
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Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Perciformes |
| Family: | Percidae |
| Genus: | Etheostoma |
| Species: | E. radiosum
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| Binomial name | |
| Etheostoma radiosum (Hubbs & J.D. Black, 1941)
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| Synonyms | |
References
edit- ^ NatureServe (2013). "Etheostoma radiosum". IUCN Red List of Threatened Species. 2013: e.T202521A18235354. doi:10.2305/IUCN.UK.2013-1.RLTS.T202521A18235354.en. Retrieved 20 November 2021.
- ^ a b Froese, Rainer; Pauly, Daniel (eds.). "Etheostoma radiosum". FishBase. December 2019 version.
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