Nothonotus microlepidus, Smallscale darter

Nothonotus microlepidus (Raney & Zorach, 1967)

Smallscale darter
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Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Perciformes/Percoidei (Perchs) > 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: milieu / climate zone / depth range / distribution range Ecology

Freshwater; benthopelagic. Subtropical; 38°N - 36°N

Distribution Territories | 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. 130435: Version 2025-2)

  Near Threatened (NT) ; Date assessed: 21 December 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

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Trophic ecology
Food items (preys)
Diet composition
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Ecology
Ecology
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Length-weight rel.
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Taxonomy
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References

Tools

E-book | Field guide | Length-frequency wizard | Life-history tool | Point map | Catch-MSY |

Special reports

Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

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Summary page | Point data | Common names | Photos

Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Go, Search |