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

222 results for Ctenopharyngodon idella var. diploid (Grass Carp (diploid))
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1419000 OHCuyahogaCuyahoga River2017 04110002 Cuyahogaestablished
1419011 OHCuyahogaCuyahoga River2017 04110002 Cuyahogaestablished
1419022 OHCuyahogaCuyahoga River2017 04110002 Cuyahogaestablished
1617505 OHCuyahogaCuyahoga River2019 04110002 Cuyahogaunknown
1617508 OHCuyahogaCuyahoga River2019 04110002 Cuyahogaunknown
1617674 OHCuyahogaCuyahoga River2019 04110002 Cuyahogaunknown
1617845 OHCuyahogaCuyahoga River2019 04110002 Cuyahogaunknown
1617847 OHCuyahogaCuyahoga River2019 04110002 Cuyahogaunknown
1617852 OHCuyahogaCuyahoga River2019 04110002 Cuyahogaunknown
1333502 OHErieLake Erie2016 04120200 Lake Erieunknown
1547773 OHErieLake Erie, Cedar Point2014 04120200 Lake Erieestablished
1547763 OHErieLake Erie, just outside Maumee Bay near Coolie Canal2017 04120200 Lake Erieestablished
1548408 OHErieLake Erie, near Marblehead Peninsula2017 04120200 Lake Erieunknown
1548411 OHErieLake Erie, near Marblehead Peninsula2017 04120200 Lake Erieunknown
644255 OHErieLake Erie, off Sandusky2014 04120200 Lake Erieunknown
1547762 OHErieLake Erie, southeast corner of Sandusky Bay, at the ODNR station.2017 04120200 Lake Erieestablished
1547813 OHErieLake Erie, Western tip of Turnaround Island in Sandusky Bay2016 04120200 Lake Erieestablished
1547721 OHLucasLake Erie between Metzger Marsh and Cooley Canal; grid 9022018 04120200 Lake Erieestablished
547349 OHLucasMaumee River2013 04100009 Lower Maumeeunknown
1321183 OHLucasMaumee River2013 04100009 Lower Maumeeunknown
1547783 OHLucasMaumee River2013 04100009 Lower Maumeeestablished
1529993 OHLucasMaumee River, adjacent to Brenner's Marina2018 04100009 Lower Maumeeunknown
1548348 OHLucasMaumee River, downstream of Blue Grass Island2019 04100009 Lower Maumeeunknown
1548354 OHLucasMaumee River, downstream tip of Blue Grass Island2019 04100009 Lower Maumeeunknown
1529992 OHLucasMaumee River, just downstream of the I-280 Bridge2018 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. [2021]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/12/2021].

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