Ctenopharyngodon idella
Ctenopharyngodon idella
(Grass Carp)

63 results for Ctenopharyngodon idella (Grass Carp)
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Specimen IDCommon NameStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
34774 Grass CarpLA Atchafalaya drainage1998 08080101 Atchafalayaestablished
34760 Grass CarpLA Bayou Macon drainage1989 08050002 Bayou Maconestablished
34777 Grass CarpLA Bayou Pierre. northwest LA1989 11140206 Bayou Pierreestablished
34795 Grass CarpLA Mississippi drainage1998 08070100 Lower Mississippi-Baton Rougeestablished
34789 Grass CarpLA Mississippi drainage1998 08060100 Lower Mississippi-Natchezestablished
34743 Grass CarpLA Ouachita River (NE Louisiana)1989 08040202 Lower Ouachita-Bayou De Loutreestablished
34780 Grass CarpLA Red River1989 11140207 Lower Red-Lake Iattestablished
34764 Grass CarpLA Tensas River, northeast LA1989 08050003 Tensasestablished
34742 Grass CarpLA Boeuf River1989 08050001 Boeufestablished
34773 Grass CarpLA Grand Lake Basin1989 08080202 Mermentaustocked
34758 Grass CarpLA LaFourche Canal1980 08090302 West Central Louisiana Coastalestablished
34776 Grass CarpLA Lake Pontchartrain1989 08090202 Lake Pontchartrainestablished
34749 Grass CarpLA Red drainage1998 08040300 Lower Redestablished
34747 Grass CarpLA state non-specific1989 Unknown or N/Aestablished
34779 Grass CarpLA state non-specific1998 Unknown or N/Aestablished
34828 Grass CarpLAAvoyellesAtchafalaya River at Simmesport.1979 08080101 Atchafalayaestablished
1321463 Grass CarpLABienville[no Locality value provided]1978 11140203 Loggy Bayoustocked
34761 Grass CarpLABossierBayou Bodcau1989 11140205 Bodcau Bayouunknown
1697467 Grass CarpLACaddoRed river near Shreveport, LA1985 11140202 Middle Red-Coushatta 
1321451 Grass CarpLACalcasieu[no Locality value provided]1978 08080205 West Fork Calcasieustocked
1321540 Grass CarpLACaldwell[no Locality value provided]1978 08040207 Lower Ouachitastocked
1711028 Grass CarpLACameron[no specific locality information provided in original data source]2021 08080202 Mermentau 
1321548 Grass CarpLACatahoula[no Locality value provided]1978 08040207 Lower Ouachitastocked
1321513 Grass CarpLACatahoula[no Locality value provided]1978 08040301 Lower Redstocked
1321478 Grass CarpLACatahoula[no Locality value provided]1978 08040305 Blackstocked

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 [3/21/2023].

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