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Actinopterygii (ray-finned fishes) > Perciformes (Perch-likes) > Percidae (Perches) > Etheostomatinae
Etymology: sanguifluus: Name from the words sangui, meaning blood, and fluum, flowing (Ref. 10294).

Environment / Climate / Range Ecology

Freshwater; benthopelagic. Temperate, preferred ?; 38°N - 35°N

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

North America: known only from the middle Cumberland River drainages (Rockcastle River in Kentucky to Caney Fork in Tennessee) in Kentucky and Tennessee, USA. Previously regarded as a subspecies of Etheostoma maculatum (Ref. 3814).

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 9.0 cm TL male/unsexed; (Ref. 5723)

Inhabits fast rocky riffles of small to medium rivers (Ref. 5723); also found in creeks (Ref. 10294). Rakes et al. (1999) reported results of captive propagation this species from the Big South Fork, Tennessee: eggs were adhesive, 1.5-1.8 mm in diameter, deposited in the crevice of joined ceramic tiles; approximately 20 eggs were deposited per mating event and eggs were clumped together; larvae were phototactic and pelagic for 5-21 days before becoming benthic (Ref. 93269).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Page, L.M. and B.M. Burr, 1991. A field guide to freshwater fishes of North America north of Mexico. Houghton Mifflin Company, Boston. 432 p. (Ref. 5723)

IUCN Red List Status (Ref. 115185)

Least Concern (LC)

CITES (Ref. 94142)

Not Evaluated

Threat to humans

Harmless

Human uses

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Internet sources

Nothonotus sanguifluus (Cope, 1870)