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

497 results for Channa argus (Northern Snakehead)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
544314 DCDistrict of ColumbiaAnacostia River2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
544290 DCDistrict of ColumbiaAnacostia River, East Capital St. Bridge2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
544309 DCDistrict of ColumbiaAnacostia River, near mouth2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644887 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644888 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644889 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644890 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644891 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644892 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644893 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644894 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644895 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644896 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644897 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644898 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644975 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644976 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644967 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644968 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644969 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644970 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644971 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644972 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644973 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
644974 DCDistrict of ColumbiaAnacostia River, upper2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
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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.

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 [2/21/2026].

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