Ctenopharyngodon idella
Ctenopharyngodon idella
(Grass Carp)
Fishes
Exotic
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4 results for Ctenopharyngodon idella (Grass Carp)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1632688 IAJohnson[No locality description provided]2016 07080209 Lower Iowastocked
1421550 IAJohnsonPond in City Park, Iowa City2017 07080209 Lower Iowastocked
1334768 IALouisaIowa River at Toolesboro, 1.9 river km upstream (southwest) of the confluence of the Mississippi and the Iowa rivers2014 07080209 Lower Iowaestablished
1334811 IAWashingtonIowa River at River Junction, 1.62 river km downstream (south) the IA highway 22 bridge cross the Iowa River west of the town of Riverside, IA immediately downstream the confluence of the English and the Iowa rivers.2015 07080209 Lower Iowaestablished

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

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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 [11/21/2024].

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