Specimen Information

Cyprinus rubrofuscus
Cyprinus rubrofuscus
(Koi)
Fishes
Exotic

Specimen ID1736992
GroupFishes
GenusCyprinus
Speciesrubrofuscus
Common NameKoi
StateMI
CountyLeelanau
LocalityGlen Lake, MI
Mapping AccuracyAccurate
HUC8 NameBetsie-Platte
HUC8 Number04060104
HUC10 NameGlen Lake-Frontal Lake Michigan
HUC10 Number0406010404
HUC12 NameCrystal Run
HUC12 Number040601040402
Map

NAS ARM

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Collection Month6
Collection Year2024
Year AccuracyActual
Potential Pathwayreleased pet
Statusunknown
Reference 1
Ref. Number:43367
Author:Ellison, G.
Date:2024
Title:Whoa! Bowfishers remove world record koi from Michigan lake
Publisher:Michigan Live
CommentsKoi have been observed in Glen Lake for at least six years. During May and June 2024 three prespawn gravid females and one prespawn male were harvested by bowfishers.
Record TypeLiterature
VerifierJonathan Freedman, USGS NAS
Freshwater/MarineFreshwater
Number Collected4
Sizelargest female was 32" and 24.5 pounds
Number of Females3
Number of Breeding Females3
Number of Breeding Males1


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The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [10/7/2024].

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