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

99 results for Channa argus (Northern Snakehead)
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Page:1234
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1650873 ARArkansasMerrisach Lake, Tichnor, AR, US2018 08020401 Lower Arkansasestablished
1707974 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 
1741464 DCDistrict of Columbia[No locality description provided]2018 02070010 Middle Potomac-Anacostia-Occoquan 
1545030 DEKentMud Mill Pond2018 02060005 Choptankestablished
1545029 DENew CastleMill Creek, Carousel Park pond spillway2018 02040205 Brandywine-Christinaestablished
1545028 DENew CastleRed Lion Creek (tidal)2018 02040205 Brandywine-Christinaestablished
1467284 MDAnne ArundelBear Neck Creek2018 02060004 Severnestablished
1649637 MDAnne ArundelFork Branch, near confluence with Sawmill Creek2018 02060003 Gunpowder-Patapscoestablished
1467129 MDAnne ArundelPatapsco River, flood ponds at Belle Grove2018 02060003 Gunpowder-Patapscoestablished
1456432 MDAnne ArundelSevern River2018 02060004 Severnestablished
1464348 MDBaltimoreGunpowder River2018 02060003 Gunpowder-Patapscoestablished
1522609 MDBaltimoreHogpen Creek2018 02060003 Gunpowder-Patapscounknown
1468800 MDBaltimoreNorman Creek2018 02060003 Gunpowder-Patapscoestablished
1671217 MDCalvert[No locality description provided]2018 02060006 Patuxent 
1706266 MDCalvert[No locality description provided]2018 02060004 Severn 
1467867 MDCecilPond Creek, off Elk River2018 02060002 Chester-Sassafrasestablished
1468739 MDCharlesMallows Bay2018 02070011 Lower Potomacestablished
1467854 MDCharlesMallows Bay, unnamed tributary2018 02070011 Lower Potomacestablished
1463687 MDCharlesMattawoman Creek2018 02070011 Lower Potomacestablished
1545063 MDDorchester[Buttons Creek, ~1.25 miles upstream from confluence with Blackwater River]2018 02080110 Tangierestablished
1678286 MDDorchester[No locality description provided]2018 02080110 Tangier 
1541762 MDDorchesterBlackwater River2018 02080110 Tangierestablished
1541693 MDDorchesterBlackwater River2018 02060005 Choptankestablished
1541694 MDDorchesterBlackwater River2018 02080110 Tangierestablished
Page:1234

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.

Disclaimer:

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 [2/23/2026].

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