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Nothonotus microlepidus  (Raney & Zorach, 1967)

Smallscale darter
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Nothonotus microlepidus
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Classification / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (ray-finned fishes) > Perciformes (Perch-likes) > Percidae (Perches) > Etheostomatinae
Etymology: microlepidus: Name from the words micro, meaning tiny, and lepidum, scale (referring to its relatively high scale counts) (Ref. 10294).

Environment / Climate / Range Ecology

Freshwater; benthopelagic.   Subtropical, preferred ?; 38°N - 36°N

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

North America: lower Cumberland River drainage in western Kentucky and northern central Tennessee, USA.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 7.2 cm TL male/unsexed; (Ref. 5723); common length : 4.8 cm TL male/unsexed; (Ref. 12193)

Biology     Glossary (e.g. epibenthic)

Occurs in clear, shallow gravel riffles of small rivers (Ref. 5723, 10294).

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)

CITES (Ref. 94142)

Not Evaluated

Threat to humans

  Harmless




Human uses

FAO(Publication : search) | FisheriesWiki | Sea Around Us

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