STURGEON CHUB

Sturgeon Chub
Photo by David Ostendorf
used by permission

Sturgeon Chub
Macrhybopsis gelida

Federal Status:
None

State Status:
Threatened

  • Range: Kansas range map for Stugeon Chub
    Dark Blue = Counties with designated critical habitat
    Light Blue = Historical records
  • Comments: The sturgeon chub is well-adapted to large, turbid rivers like the Missouri. These adaptations include small eyes and external sensory bumps (papillae) that help it locate food. A ventrally located mouth is welladapted for taking invertebrates off the river bed. A short gut reflects this staple diet of mostly aquatic insects that are easily digestible. The sturgeon chub’s original range was reduced by nearly half due to changes in the Missouri River. This chub is relatively short-lived (4 years) and does not reproduce until it reaches its second year. These fish are rarely seen or reported.

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Other Fish on the Kansas T&E List


Kansas Wildlife Refuge
Text: Ed Miller and Bob Gress
Range Maps and Web Design: Jim Mason

Questions or comments?  Send Email to Jim Mason Spidey
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Great Plains Nature Center
6232 E. 29th Street North
Wichita, KS 67220-2200             Call:  316-683-5499            Fax:  316-688-9555