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- ›True Minnows
- ›Plagopterines

Creek Chubs
Semotilus
Semotilus is the genus of creek chubs, ray-finned fish in the family Leuciscidae. The term "creek chub" is sometimes used for individual species, particularly the common creek chub, S. atromaculatus. The creek chub species of minnows can grow from 6 to 10 inches (15 to 25 cm). They can be found in the United States and Canada in any small stream or creek. They hide under small rocks for protection. They have a small black spot on the dorsal fin for easy identification.
4 branches of this genus, most-observed first · about 4 known species

Creek Chub
speciesSemotilus atromaculatus

Fallfish
speciesSemotilus corporalis

Dixie Chub
speciesSemotilus thoreauianus

Sandhills Chub
speciesSemotilus lumbee
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Semotilus in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 58667.