Channa argus
Channa argus
(Northern Snakehead)

91 results for Channa argus (Northern Snakehead)
Download Data
Click here for listing in all states

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1702472 PAAlleghenyAllegheny River, Pittsburgh, Herr's Island, river backchannel under 31st Street Bridge.2022 05010009 Lower Allegheny 
1617830 PAAlleghenyMonongahela River, Pittsburgh, in Duck Hollow area2019 05020005 Lower Monongahelaunknown
1522349 PABerksBernhart Reservoir, a pond in Muhlenberg Township2017 02040203 Schuylkillunknown
1522350 PABerksBernhart Reservoir, a pond in Muhlenberg Township2018 02040203 Schuylkillunknown
1695866 PABerksBlue Marsh Lake2022 02040203 Schuylkillunknown
1655208 PABerksMaiden Creek, at Lake Ontelaunee2020 02040203 Schuylkillunknown
1695870 PABerksMaiden Creek, just below Blue Falls Dam2022 02040203 Schuylkillunknown
1695872 PABerksSchuylkill River, just below Kernsville Dam2022 02040203 Schuylkillunknown
1708688 PABucks[No locality description provided]2021 02040201 Crosswicks-Neshaminy 
1522345 PABucksDelaware River, at New Hope wing dam2018 02040105 Middle Delaware-Musconetcongunknown
1522344 PABucksDelaware River, at Scudder Falls area2015 02040105 Middle Delaware-Musconetcongunknown
1522346 PABucksDelaware River, at Washington Crossing2016 02040105 Middle Delaware-Musconetcongunknown
1522343 PABucksDelaware River, near Morrisville2013 02040201 Crosswicks-Neshaminyunknown
1695766 PABucksDelaware River, New Hope wing dam2022 02040105 Middle Delaware-Musconetcongestablished
1522352 PABucksGiving Pond, in Delaware Canal State Park (a water-filled quarry)2016 02040105 Middle Delaware-Musconetcongunknown
1522342 PABucksManor Lake2013 02040201 Crosswicks-Neshaminyunknown
1522340 PABucksNeshaminy Creek (tidal), below I-95 bridge2015 02040201 Crosswicks-Neshaminyunknown
1522341 PABucksNeshaminy Creek, up to Hulmeville Dam2015 02040201 Crosswicks-Neshaminyunknown
1695867 PABucksShedekers Pond2022 02040201 Crosswicks-Neshaminyunknown
1695763 PABucksSilver Lake, Silver Lake County Park2022 02040201 Crosswicks-Neshaminyestablished
1655197 PABucksThe Giving Pond, Upper Black Body [in Frenchtown]2020 02040105 Middle Delaware-Musconetcongunknown
1657912 PABucksTohicken Creek, near Lake Nockamixon outlet2021 02040105 Middle Delaware-Musconetcongestablished
1522347 PABucksTohickon Creek, upstream as far as about a half mile upstream from Ralph Stover State Park2013 02040105 Middle Delaware-Musconetcongunknown
1704656 PAChester[No locality description provided]2019 02040205 Brandywine-Christina 
1699362 PAChester[No locality description provided]2022 02040205 Brandywine-Christina 

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. [2023]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [3/26/2023].

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