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
252367 Grass CarpNY Hudson River, freshwater tidal reach north of River Mile 30 (~168km upriver)[near Haverstraw]1996 02030101 Lower Hudsonunknown
268662 Grass CarpNY Hudson River, lower1986 02030101 Lower Hudsonstocked
39609 Grass CarpNY state non-specific1992 Unknown or N/Astocked
39737 Grass CarpNY Susquehanna drainage, upper, ponds w/o outlets1985 02050100 Upper Susquehannastocked
864612 Grass CarpNYAlbany[Hudson River]2010 02020006 Middle Hudsonstocked
238706 Grass Carp (diploid)NYAlbanyHudson River at Bethlehem (Hendrick Hudson Park) [just below Albany]2007 02020006 Middle Hudsonunknown
39467 Grass CarpNYAlbanypond (Alcove Reservoir?)1985 02020006 Middle Hudsonstocked
547132 Grass Carp (triploid)NYCayugaLake Ontario, in Little Sodus Bay2010 04140101 Irondequoit-Ninemilefailed
1463866 Grass CarpNYCayugaSkaneateles Lake2018 04140201 Senecaunknown
1547702 Grass Carp (triploid)NYChautauquaLake Erie - Dunkirk Harbor2018 04260000 Lake Erieestablished
1320943 Grass Carp (diploid)NYChautauquaLake Erie, at Dunkirk Harbor2016 04260000 Lake Erieunknown
1321178 Grass Carp (diploid)NYChautauquaLake Erie, at Dunkirk Harbor2016 04260000 Lake Erieunknown
1321426 Grass Carp (diploid)NYChautauquaLake Erie, at Dunkirk Harbor2016 04260000 Lake Erieunknown
1617904 Grass Carp (diploid)NYChautauquaLake Erie, Dunkirk Harbor2016 04260000 Lake Erieunknown
1547599 Grass CarpNYChautauquaLake Erie, Dunkirk Harbor2019 04260000 Lake Erieunknown
1547693 Grass CarpNYChautauquaLake Erie, Dunkirk Harbor - west end2016 04260000 Lake Erieestablished
1547694 Grass CarpNYChautauquaLake Erie, Dunkirk Harbor - west end2016 04260000 Lake Erieestablished
1547781 Grass Carp (diploid)NYChautauquaLake Erie, Dunkirk Harbor - west end2016 04260000 Lake Erieestablished
871727 Grass CarpNYColumbia[Hudson River]2000 02020006 Middle Hudsonstocked
1545052 Grass CarpNYColumbiaHudson River2016 02020006 Middle Hudsonunknown
1460224 Grass CarpNYColumbiaPonds, Lower Hudson Drainage, Claverack1988 02020006 Middle Hudsonunknown
39468 Grass CarpNYColumbiaTaconic State Park pond1985 01100005 Housatonicstocked
1700297 Grass CarpNYErie[No locality description provided]2020 04270101 Niagara River 
1545198 Grass Carp (triploid)NYErieLake Erie, Buffalo Harbor2019 04260000 Lake Eriefailed
238407 Grass CarpNYErieScajaquada Creek at the confluence with Black Rock Canal in Buffalo2007 04270101 Niagara Riverstocked

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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/19/2024].

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