Channa argus
Channa argus
(Northern Snakehead)
Fishes
Exotic
Collection Info
Point Map
Species Profile
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Impacts

977 results for Channa argus (Northern Snakehead)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1704348 DCDistrict of Columbia[No locality description provided]2015 02070010 Middle Potomac-Anacostia-Occoquan 
1704354 DCDistrict of Columbia[No locality description provided]2016 02070010 Middle Potomac-Anacostia-Occoquan 
1704361 DCDistrict of Columbia[No locality description provided]2016 02070010 Middle Potomac-Anacostia-Occoquan 
1740655 DCDistrict of Columbia[No locality description provided]2016 02070010 Middle Potomac-Anacostia-Occoquan 
1704380 DCDistrict of Columbia[No locality description provided]2017 02070010 Middle Potomac-Anacostia-Occoquan 
1704387 DCDistrict of Columbia[No locality description provided]2017 02070010 Middle Potomac-Anacostia-Occoquan 
1741464 DCDistrict of Columbia[No locality description provided]2018 02070010 Middle Potomac-Anacostia-Occoquan 
1707973 DCDistrict of Columbia[No locality description provided]2018 02070010 Middle Potomac-Anacostia-Occoquan 
1707974 DCDistrict of Columbia[No locality description provided]2018 02070010 Middle Potomac-Anacostia-Occoquan 
1708041 DCDistrict of Columbia[No locality description provided]2019 02070010 Middle Potomac-Anacostia-Occoquan 
1708109 DCDistrict of Columbia[No locality description provided]2019 02070010 Middle Potomac-Anacostia-Occoquan 
1698833 DCDistrict of Columbia[No locality description provided]2019 02070010 Middle Potomac-Anacostia-Occoquan 
1743603 DCDistrict of Columbia[No locality description provided]2019 02070010 Middle Potomac-Anacostia-Occoquan 
1744347 DCDistrict of Columbia[No locality description provided]2020 02070010 Middle Potomac-Anacostia-Occoquan 
1708271 DCDistrict of Columbia[No locality description provided]2020 02070010 Middle Potomac-Anacostia-Occoquan 
1708525 DCDistrict of Columbia[No locality description provided]2021 02070010 Middle Potomac-Anacostia-Occoquan 
1708886 DCDistrict of Columbia[No locality description provided]2021 02070010 Middle Potomac-Anacostia-Occoquan 
1708887 DCDistrict of Columbia[No locality description provided]2021 02070010 Middle Potomac-Anacostia-Occoquan 
1708625 DCDistrict of Columbia[No locality description provided]2021 02070010 Middle Potomac-Anacostia-Occoquan 
1699835 DCDistrict of Columbia[No locality description provided]2021 02070010 Middle Potomac-Anacostia-Occoquan 
1699838 DCDistrict of Columbia[No locality description provided]2021 02070010 Middle Potomac-Anacostia-Occoquan 
1746598 DCDistrict of Columbia[No locality description provided]2021 02070010 Middle Potomac-Anacostia-Occoquan 
1737979 DCDistrict of Columbia[No locality description provided]2021 02070010 Middle Potomac-Anacostia-Occoquan 
1738079 DCDistrict of Columbia[No locality description provided]2022 02070010 Middle Potomac-Anacostia-Occoquan 
1738293 DCDistrict of Columbia[No locality description provided]2022 02070010 Middle Potomac-Anacostia-Occoquan 
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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.

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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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/20/2026].

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