NAS - Nonindigenous Aquatic Species
Grass Carp Advisory Committee. 2024. Records of Grass Carp in the Great Lakes derived from incidental collections and targeted removal efforts. Great Lakes Fishery Commission, Ann Arbor, MI. Accessed on 02/23/2024.
Reference Number: 44743 Type: Database Author: Grass Carp Advisory Committee Date (year): 2024 Title:Records of Grass Carp in the Great Lakes derived from incidental collections and targeted removal efforts Publisher:Great Lakes Fishery Commission Publisher Location:Ann Arbor, MI URL: Accessed on: 02/23/2024 Created on: Keywords: Grass Carp, Ctenopharyngodon idella
Ctenopharyngodon idella OH - Maumee River OH - Maumee River OH - Maumee River OH - Sandusky River OH - Sandusky River OH - Maumee River
Ctenopharyngodon idella triploid MI - St Joseph River MI - St Joseph River
Ctenopharyngodon idella OH - Sandusky River OH - Sandusky River
Ctenopharyngodon idella diploid WI - Milwaukee River OH - Sandusky River
Ctenopharyngodon idella OH - Sandusky River OH - Maumee River OH - Maumee River
Ctenopharyngodon idella triploid OH - Lake Erie
Ctenopharyngodon idella OH - Lake Erie OH - Lake Erie
Ctenopharyngodon idella diploid OH - Lake Erie OH - Lake Erie
Ctenopharyngodon idella OH - Maumee River
Ctenopharyngodon idella triploid OH - Sandusky River
Ctenopharyngodon idella diploid OH - Maumee River
Ctenopharyngodon idella triploid OH - Maumee River
Ctenopharyngodon idella triploid OH - Maumee River OH - Maumee River OH - Maumee River
Ctenopharyngodon idella triploid OH - Maumee River OH - Maumee River OH - Maumee River OH - Maumee River
Ctenopharyngodon idella diploid OH - Sandusky River OH - Maumee River
Ctenopharyngodon idella MI - St Joseph River
Ctenopharyngodon idella triploid OH - Cuyahoga River OH - Cuyahoga River OH - Cuyahoga River OH - Maumee River
Ctenopharyngodon idella diploid MI - St Joseph River MI - St Joseph River
Ctenopharyngodon idella triploid OH - Maumee River OH - Maumee River
Ctenopharyngodon idella diploid OH - Maumee River OH - Maumee River
Ctenopharyngodon idella diploid OH - Sandusky River
Ctenopharyngodon idella diploid OH - Sandusky River OH - Sandusky River OH - Maumee River OH - Sandusky River
Ctenopharyngodon idella OH - Sandusky River
Ctenopharyngodon idella diploid OH - Maumee River OH - Maumee River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Black River OH - Sandusky River OH - Sandusky River OH - Sandusky River
Ctenopharyngodon idella triploid OH - Maumee River OH - Maumee River OH - Maumee River OH - Maumee River OH - Maumee River OH - Sandusky River
Ctenopharyngodon idella diploid OH - Sandusky River OH - Sandusky River OH - Maumee River
Ctenopharyngodon idella triploid NY - Dunkirk Harbor
Ctenopharyngodon idella triploid OH - Sandusky River OH - Sandusky River
Ctenopharyngodon idella triploid IN - East Arm Little Calumet River IN - East Arm Little Calumet River
Ctenopharyngodon idella OH - Sandusky River OH - Maumee River
Ctenopharyngodon idella diploid OH - Maumee River OH - Sandusky River OH - Maumee River
Ctenopharyngodon idella triploid OH - Maumee River MI - St Joseph River
Ctenopharyngodon idella diploid MI - St Joseph River MI - St Joseph River MI - St Joseph River
Ctenopharyngodon idella triploid MI - St Joseph River OH - Maumee River
Ctenopharyngodon idella diploid OH - Sandusky River OH - Sandusky River OH - Sandusky River
Ctenopharyngodon idella diploid OH - Sandusky River OH - Sandusky River
Ctenopharyngodon idella diploid OH - Maumee River OH - Maumee River OH - Maumee River OH - Maumee River OH - Maumee River OH - Maumee River
Ctenopharyngodon idella diploid OH - Maumee River OH - Lake Erie
Ctenopharyngodon idella OH - Lake Erie OH - Lake Erie OH - Lake Erie
Ctenopharyngodon idella diploid OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River
Ctenopharyngodon idella diploid OH - Maumee River OH - Sandusky River
Ctenopharyngodon idella diploid OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River
Ctenopharyngodon idella triploid OH - Cuyahoga River
Ctenopharyngodon idella triploid IN - East Arm Little Calumet River IN - East Arm Little Calumet River IN - East Arm Little Calumet River
Ctenopharyngodon idella diploid MI - St Joseph River OH - Sandusky River OH - Sandusky River OH - Sandusky River
Ctenopharyngodon idella triploid MI - St Joseph River
Ctenopharyngodon idella diploid MI - St Joseph River
Ctenopharyngodon idella triploid MI - St Joseph River OH - Sandusky River
Ctenopharyngodon idella diploid OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Maumee River OH - Maumee River OH - Sandusky River OH - Sandusky River
Ctenopharyngodon idella NY - Buffalo Harbor NY - Buffalo Harbor
Ctenopharyngodon idella triploid NY - Buffalo Harbor NY - Buffalo Harbor
Ctenopharyngodon idella triploid NY - Buffalo Harbor
Ctenopharyngodon idella diploid OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River
Ctenopharyngodon idella diploid OH - Maumee River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River
Ctenopharyngodon idella triploid OH - Sandusky River OH - Maumee River OH - Maumee River OH - Sandusky River
Ctenopharyngodon idella diploid OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River NY - Buffalo Harbor OH - Sandusky River
Ctenopharyngodon idella diploid OH - Maumee River OH - Maumee River OH - Maumee River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River
Ctenopharyngodon idella diploid OH - Maumee River OH - Sandusky River OH - Sandusky River
Ctenopharyngodon idella WI - Kinnickinnic River
Ctenopharyngodon idella triploid WI - Menomonee River OH - Grand River OH OH - Cuyahoga River
Ctenopharyngodon idella diploid OH - Maumee River OH - Sandusky River OH - Maumee River OH - Sandusky River OH - Maumee River
Ctenopharyngodon idella NY - Tonawanda Creek
Ctenopharyngodon idella triploid OH - Maumee River OH - Sandusky River OH - Maumee River OH - Maumee River
Ctenopharyngodon idella diploid OH - Sandusky River OH - Maumee River OH - Maumee River OH - Maumee River OH - Maumee River
Ctenopharyngodon idella triploid OH - Sandusky River OH - Sandusky River OH - Huron River OH OH - Sandusky River
Ctenopharyngodon idella triploid OH - Sandusky River OH - Maumee River
Ctenopharyngodon idella diploid OH - Maumee River OH - Maumee River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River
Ctenopharyngodon idella triploid OH - Sandusky River OH - Huron River OH
Ctenopharyngodon idella triploid OH - Ashtabula River
Ctenopharyngodon idella OH - Lake Erie OH - Lake Erie OH - Lake Erie OH - Cuyahoga River
Ctenopharyngodon idella triploid OH - Sandusky River OH - Sandusky River OH - Grand River OH
Ctenopharyngodon idella diploid OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Sandusky River
Ctenopharyngodon idella OH - Lake Erie OH - Lake Erie OH - Lake Erie MI - Trenton Channel
Ctenopharyngodon idella diploid OH - Lake Erie OH - Lake Erie OH - Lake Erie OH - Lake Erie OH - Sandusky River
Ctenopharyngodon idella diploid OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Huron River OH OH - Sandusky River OH - Sandusky River
Ctenopharyngodon idella OH - Grand River OH
Ctenopharyngodon idella diploid OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Maumee River OH - Sandusky River
Ctenopharyngodon idella triploid OH - Cuyahoga River OH - Maumee River OH - Grand River OH
Ctenopharyngodon idella OH - Sandusky River OH - Cuyahoga River
Ctenopharyngodon idella triploid OH - Sandusky River OH - Sandusky River OH - Sandusky River OH - Lake Erie OH - Ashtabula River
Ctenopharyngodon idella triploid OH - Sandusky River MI - Trenton Channel
Ctenopharyngodon idella diploid OH - Maumee River OH - Grand River OH OH - Sandusky River OH - Sandusky River
Ctenopharyngodon idella triploid OH - Ashtabula River OH - Maumee River
Ctenopharyngodon idella triploid OH - Grand River OH
Ctenopharyngodon idella triploid OH - Black River OH - Maumee River OH - Maumee River
Ctenopharyngodon idella diploid NY - Buffalo Harbor NY - Buffalo Harbor
Ctenopharyngodon idella diploid OH - Grand River OH
Ctenopharyngodon idella OH - Lake Erie
Ctenopharyngodon idella triploid NY - Tonawanda Creek NY - Tonawanda Creek OH - Sandusky River
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 [5/23/2025].
Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.
For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.
