Ctenopharyngodon idella
Ctenopharyngodon idella
(Grass Carp)

36 results for Ctenopharyngodon idella (Grass Carp)
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Specimen IDCommon NameStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
42975 Grass CarpTN Hatchie River1993 08010208 Lower Hatchieestablished
42972 Grass CarpTN Mississippi River1993 08010100 Lower Mississippi-Memphisestablished
42973 Grass CarpTN Obion River1993 08010202 Obionestablished
1546601 Grass Carp (diploid)TNAndersonBullrun Creek2019 06010207 Lower Clinchestablished
1546600 Grass Carp (diploid)TNAndersonClinch River2019 06010207 Lower Clinchestablished
156774 Grass CarpTNCampbellNorris Reservoir1999 06010205 Upper Clinch, Tennessee, Virginiastocked
1671604 Grass CarpTNHamiltonReflection Riding Arboretum and Nature Center, Chattanooga, TN, US2018 06020001 Middle Tennessee-Chickamauga 
588088 Grass CarpTNHardeman[No locality description provided by MARIS]2000 08010208 Lower Hatchiestocked
588089 Grass CarpTNHardeman[No locality description provided by MARIS]2006 08010208 Lower Hatchiestocked
588090 Grass CarpTNHaywood[No locality description provided by MARIS]2006 08010208 Lower Hatchiestocked
1422249 Grass CarpTNHenryShoreline areas near Big Sandy embayment on Kentucky Lake2017 06040005 Kentucky Lakestocked
1524334 Grass Carp (triploid)TNKnoxFountain City Lake2018 06010201 Watts Bar Lakestocked
162764 Grass CarpTNLakeMississippi River (R.M. 846.5) at top end of Blaker Towhead Island opposite Caruthersville, MO2001 08010100 Lower Mississippi-Memphisestablished
42971 Grass CarpTNLakeReelfoot Lake1993 08010202 Obionestablished
588094 Grass CarpTNLauderdale[No locality description provided by MARIS]1999 08010100 Lower Mississippi-Memphisstocked
588091 Grass CarpTNLauderdale[No locality description provided by MARIS]2001 08010208 Lower Hatchiestocked
1321471 Grass CarpTNLauderdale[no Locality value provided]1978 08010100 Lower Mississippi-Memphisstocked
42974 Grass CarpTNLauderdaleForked Deer River1993 08010206 Forked Deerestablished
588092 Grass CarpTNLauderdaleForked Deer River2006 08010100 Lower Mississippi-Memphisstocked
588093 Grass CarpTNLauderdaleForked Deer River2006 08010100 Lower Mississippi-Memphisstocked
42970 Grass CarpTNLawrenceLaurel Hill Lake (nw corner of county)1991 06040004 Buffalostocked
156777 Grass CarpTNMarionNickajack Reservoir, downstream of Chattanooga2001 06020001 Middle Tennessee-Chickamaugastocked
1546599 Grass Carp (diploid)TNMauryDuck River [in Columbia]2019 06040003 Lower Duckunknown
42936 Grass CarpTNObionReelfoot Lake1986 08010202 Obionestablished
162760 Grass CarpTNObionReelfoot Lake1990 08010202 Obionestablished

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. [2023]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [3/31/2023].

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