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
862449 MDDorchesterBlackwater River2015 2080110 Tangierestablished
1456681 MDDorchesterBlackwater River2015 2080110 Tangierestablished
860797 MDDorchesterBlackwater River tidal marsh along Maple Dam Road2014 2080110 Tangierunknown
282650 MDDorchesterBlackwater River, at Rt. 335 bridge2012 2080110 Tangierunknown
860796 MDDorchesterBlackwater River, near Parsons Creek2012 2080110 Tangierunknown
860798 MDSomersetChesapeake Bay, at Smith Island near Ewell2013 2080110 Tangierunknown
1418499 MDSomersetManokin River, in a quarry pond2017 2080110 Tangierestablished
283623 MDSomersetMonie Creek at Rt. 363 crossing [W of Princess Anne]2012 2080110 Tangierestablished
283624 MDWicomicoBeaverdam Creek in a city park in Salisbury2012 2080110 Tangierestablished
1419132 MDWicomicoBeaverdam Creek, in Salisbury City Park, just east of dam2017 2080110 Tangierestablished
849044 MDWicomicoprivate residential lake in Fruitland2015 2080110 Tangierunknown
1468330 MDWicomicoWicomico River2013 2080110 Tangierestablished
1468339 MDWicomicoWicomico River2014 2080110 Tangierestablished
1468359 MDWicomicoWicomico River2014 2080110 Tangierestablished
1468329 MDWicomicoWicomico River2014 2080110 Tangierestablished
1468347 MDWicomicoWicomico River2015 2080110 Tangierestablished
1468327 MDWicomicoWicomico River2015 2080110 Tangierestablished
1468328 MDWicomicoWicomico River2015 2080110 Tangierestablished
1468349 MDWicomicoWicomico River2015 2080110 Tangierestablished
1468350 MDWicomicoWicomico River2015 2080110 Tangierestablished
1468336 MDWicomicoWicomico River2015 2080110 Tangierestablished
1468337 MDWicomicoWicomico River2015 2080110 Tangierestablished
1468338 MDWicomicoWicomico River2015 2080110 Tangierestablished
1456680 MDWicomicoWicomico River2015 2080110 Tangierestablished
1468357 MDWicomicoWicomico River2016 2080110 Tangierestablished

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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Page Contact Information: Pam Fuller - NAS Program (
Page Last Modified: Wednesday, October 24, 2018


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. [2019]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/19/2019].

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 queries involving fish, please contact Pam Fuller. For queries involving invertebrates, contact Amy Benson.