Ctenopharyngodon idella
Ctenopharyngodon idella
(Grass Carp)
Fishes
Exotic
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15 results for Ctenopharyngodon idella (Grass Carp)
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Specimen IDCommon NameStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1870759 Grass CarpINCrawfordBlue River2024 05140104 Blue-Sinking 
1870100 Grass CarpINCrawfordLittle Blue River2024 05140104 Blue-Sinking 
1870809 Grass CarpINCrawfordLittle Blue River2024 05140104 Blue-Sinking 
1870101 Grass CarpINCrawfordLittle Blue River2024 05140104 Blue-Sinking 
1870829 Grass CarpINHarrisonIndian Creek2024 05140104 Blue-Sinking 
1871055 Grass CarpINJeffersonIndian Kentuck Creek2024 05140101 Silver-Little Kentucky 
1871078 Grass CarpINPerryDeer Creek2024 05140201 Lower Ohio-Little Pigeon 
1870819 Grass CarpINPerryMillstone Creek2024 05140201 Lower Ohio-Little Pigeon 
1893515 Grass Carp (triploid)INPorterEast Arm Little Calumet River2024 04040001 Little Calumet-Galien 
1893514 Grass Carp (triploid)INPorterEast Arm Little Calumet River2024 04040001 Little Calumet-Galien 
1921631 Grass CarpINPorterLake Michigan, at Burns Harbor, IN2024 04040001 Little Calumet-Galien 
1921628 Grass CarpINPorterLake Michigan, at Burns Harbor, IN2024 04040001 Little Calumet-Galien 
1739081 Grass CarpINSt. Joseph[No locality description provided]2024 07120001 Kankakee 
1758169 Grass CarpINTippecanoe[No locality description provided]2024 05120108 Middle Wabash-Little Vermilion 
1758256 Grass CarpINTippecanoe[No locality description provided]2024 05120108 Middle Wabash-Little Vermilion 

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.

Disclaimer:

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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [3/12/2026].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.

For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.