Ctenopharyngodon idella
Ctenopharyngodon idella
(Grass Carp)
Fishes
Exotic
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5 results for Ctenopharyngodon idella (Grass Carp)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
33027 IABlack HawkBlack Hawk County1987 07080000 Upper Mississippi-Iowa-Skunk-Wapsipiniconstocked
33020 IAKeokukKeokuk County1987 07080000 Upper Mississippi-Iowa-Skunk-Wapsipiniconstocked
33013 IALinnLinn County1987 07080000 Upper Mississippi-Iowa-Skunk-Wapsipiniconstocked
33026 IAStoryStory County1987 07080000 Upper Mississippi-Iowa-Skunk-Wapsipiniconstocked
33014 IAWashingtonWashington County1987 07080000 Upper Mississippi-Iowa-Skunk-Wapsipiniconstocked

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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/5/2025].

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