Specimen Information

Channa argus
Channa argus
(Northern Snakehead)
Fishes
Exotic

Specimen ID544315
GroupFishes
GenusChanna
Speciesargus
Common NameNorthern Snakehead
StateVA
CountyArlington
LocalityPotomac River, Gravelly Point
Mapping AccuracyAccurate
HUC8 NameMiddle Potomac-Anacostia-Occoquan
HUC8 Number02070010
HUC10 NameRock Creek-Potomac River
HUC10 Number0207001001
HUC12 NamePimmit Run-Potomac River
HUC12 Number020700100103
Map
+
Collection Day16
Collection Month7
Collection Year2010
Year AccuracyActual
Potential Pathwayreleased for food
Statusestablished
Reference 1
Ref. Number:25761
Author:Newhard, J.
Date:2012
Title:Northern snakehead tagging study data in the Potomac River, 2009-2012 (unpublished data).
Publisher:U.S. Fish and Wildlife Service
CommentsThis collection was part of a multi-agency tagging study. Tag number from tagging survey (minimum number of a consecutive series when multiple individuals were tagged at the same site): 929
Record TypeLiterature
Freshwater/MarineFreshwater
Number Collected2
Sizelength range(mm): 609-647, weight range (g): 1900-2600


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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/4/2024].

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.