Channa argus
Channa argus
(Northern Snakehead)
Fishes
Exotic

Impact ID6478
Impact TypePredation/Herbivory
Study TypeObservational
Study LocationField
Impact DescriptionAmong the forage fish consumed by Channa argus in the Potomac River, Banded Killifish (Fundulus diaphanus), Bluegill (Lepomis macrochirus), Pumpkinseed (L. gibbosus), and White Perch (Morone americana) were most commonly observed.
Reference32166
Great Lakes RegionNo
Cost 
LocationPotomac River

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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/19/2024].

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