Channa argus
Channa argus
(Northern Snakehead)

29 results for Channa argus (Northern Snakehead)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1658081 MDAnne ArundelCattail Creek off Magothy River2021 02060004 Severnestablished
1657505 MDAnne ArundelJabez Branch of Severn Run2021 02060004 Severnestablished
1657163 MDAnne ArundelLittle Patuxent River Oxbow Lake Nature Preserve2021 02060006 Patuxentestablished
1657164 MDAnne ArundelLittle Patuxent River Oxbow Lake Nature Preserve2021 02060006 Patuxentestablished
1657165 MDAnne ArundelLittle Patuxent River Oxbow Lake Nature Preserve2021 02060006 Patuxentestablished
1658090 MDAnne ArundelPiney Run near Arundel Mills Mall2021 02060003 Gunpowder-Patapscounknown
1658085 MDAnne Arundelponds at Swan Creek2021 02060003 Gunpowder-Patapscoestablished
1658082 MDAnne ArundelSouth Creek [Chesapeake Bay]2021 02060004 Severnestablished
1658093 MDAnne ArundelWaterworks Park pond, near Annapolis2021 02060004 Severnunknown
1657319 MDBaltimoreHopkins Creek, near 200 block of West Rd, Essex2021 02060003 Gunpowder-Patapscoestablished
1658089 MDBaltimoreInner Harbor in Baltimore City, at Bond Street Wharf2021 02060003 Gunpowder-Patapscounknown
1658092 MDBaltimoreLoch Raven, at Warren Road2021 02060003 Gunpowder-Patapscoestablished
1658084 MDBaltimoreponds in Homeland area2021 02060003 Gunpowder-Patapscoestablished
1658095 MDBaltimoreSeneca Creek [Chesapeake Bay]2021 02060003 Gunpowder-Patapscoestablished
1658087 MDCarolineChoptank River2021 02060005 Choptankestablished
1658012 MDCarrollRetention pond off Londontown Blvd., Eldersburg2021 02060003 Gunpowder-Patapscoestablished
1658088 MDCecilMill Creek, at Perry Point [Chesapeake Bay, Perryville]2021 02060002 Chester-Sassafrasestablished
1658094 MDCecilOctararo Creek2021 02050306 Lower Susquehannaunknown
1657504 MDCharlesLambeth Hill Lake2021 02070011 Lower Potomacestablished
1658080 MDHarfordChesapeake Bay, at Havre de Grace2021 02060003 Gunpowder-Patapscoestablished
1657330 MDHarfordFoster Branch, shallow water along far shoreline from Mariner Point Park2021 02060003 Gunpowder-Patapscoestablished
1657957 MDHowardPatuxent River, 50 yards downstream of I-95 bridge2021 02060006 Patuxentestablished
1657506 MDMontgomeryLittle Seneca Creek, at Little Seneca Lake2021 02070008 Middle Potomac-Catoctinestablished
1658083 MDPrince George'sLake Artemsia2021 02070010 Middle Potomac-Anacostia-Occoquanestablished
1658086 MDQueen Anne'sMacum Creek, at Kent Island [Chesapeake Bay]2021 02060002 Chester-Sassafrasestablished

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. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/18/2022].

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