Ctenopharyngodon idella var. triploid
Ctenopharyngodon idella var. triploid
(Grass Carp (triploid))

21 results for Ctenopharyngodon idella var. triploid (Grass Carp (triploid))
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1651069 ILCookCal-Sag Channel2020 07120003 Chicagofailed
1651068 ILCookLake Calumet2020 04040001 Little Calumet-Galienfailed
1651066 MIMonroeLake Erie, North Maumee Bay2020 04120200 Lake Eriefailed
1651194 MIMonroeLake Erie, North Maumee Bay2020 04120200 Lake Eriefailed
1651193 MIMonroeLake Erie, North Maumee Bay2020 04120200 Lake Eriefailed
1652407 OHLorainBlack River2020 04110001 Black-Rockystocked
1651360 OHSanduskyMuskellunge Creek2020 04100011 Sanduskyfailed
1651366 OHSanduskySandusky River2020 04100011 Sanduskyfailed
1652409 OHSanduskySandusky River2020 04100011 Sanduskystocked
1652493 OHSanduskySandusky River2020 04100011 Sanduskyfailed
1652497 OHSanduskySandusky River2020 04100011 Sanduskyfailed
1651195 OHSanduskySandusky River2020 04100011 Sanduskyfailed
1651219 OHSanduskySandusky River2020 04100011 Sanduskyestablished
1651261 OHSanduskySandusky River2020 04100011 Sanduskyfailed
1651296 OHSanduskySandusky River2020 04100011 Sanduskyestablished
1651188 OHSanduskySandusky River2020 04100011 Sanduskyfailed
1651189 OHSanduskySandusky River2020 04100011 Sanduskyfailed
1651192 OHSanduskySandusky River2020 04100011 Sanduskyunknown
1651191 OHSanduskySandusky River2020 04100011 Sanduskyunknown
1651178 OHWoodMaumee River2020 04100009 Lower Maumeefailed
1651300 OHWoodMaumee River [in Toledo]2020 04100009 Lower Maumeeunknown

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.


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. [2020]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [9/29/2020].

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 queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.