Ctenopharyngodon idella var. triploid
Ctenopharyngodon idella var. triploid
(Grass Carp (triploid))
Fishes
Exotic
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23 results for Ctenopharyngodon idella var. triploid (Grass Carp (triploid))
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
32404 GA Altamaha River1990 03070106 Altamahafailed
278789 GA Coosa River1996 03150105 Upper Coosafailed
278793 GAButtsJackson Lake1994 03070103 Upper Ocmulgeefailed
32423 GAButtsLake Jackson1992 03070103 Upper Ocmulgeefailed
32424 GAButtsLake Jackson1992 03070103 Upper Ocmulgeefailed
32422 GAButtsLake Jackson1992 03070103 Upper Ocmulgeefailed
278808 GAButtsSouth River1994 03070103 Upper Ocmulgeefailed
32406 GAChathamOgeechee River, 0.5 miles downstream from US Hwy 171991 03060109 Lower Savannahfailed
1421505 GAColumbiaClark Hill Reservoir (=Strom Thurmond Reservoir)2017 03060105 Littlestocked
278790 GADoughertyFlint River1995 03130008 Lower Flintfailed
278807 GADoughertyMuckafoonee River1995 03130006 Middle Flintfailed
278787 GAFultonChattahoochee River1994 03130002 Middle Chattahoochee-Lake Hardingfailed
32405 GAGordonSnake Creek, near confluence with Oostanaula River1990 03150103 Oostanaulafailed
32415 GAGreeneOconee Reservoir, cove at Long Shoals on east side of reservoir1991 03070101 Upper Oconeefailed
1872898 GALanierBanks Lake National Wildlife Refuge2024 03110202 Alapahaestablished
278799 GALaurensOconee River1995 03070102 Lower Oconeefailed
32416 GALaurensOconee River at US 80 bridge, Dublin1991 03070102 Lower Oconeefailed
1420986 GALincolnJ. Strom Thurmond Lake (a.k.a. Clark Hill Reservoir)2017 03060103 Upper Savannahstocked
1420988 GALincolnStrom Thurmond Lake2017 03060105 Littlestocked
278791 GAMeriwetherFlint River, Woodbury1995 03130005 Upper Flintfailed
278809 GANewtonYellow River1996 03070103 Upper Ocmulgeefailed
879971 GASeminoleLake Seminole, parts of Fish Pond Drain1997 03130010 Springfailed
32425 GATroupWest Point Lake Reservoir on the Chattahoochee1992 03130002 Middle Chattahoochee-Lake Hardingfailed

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 [12/10/2025].

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