Specimen Information

Faxonius virilis
Faxonius virilis
(Virile Crayfish, Northern Crayfish)
Crustaceans-Crayfish
Native Transplant

Specimen ID1415784
GroupCrustaceans-Crayfish
GenusFaxonius
Speciesvirilis
Common NameVirile Crayfish, Northern Crayfish
StateMD
CountyMontgomery
LocalityMiddle Potomac River
Mapping AccuracyAccurate
HUC8 NameMiddle Potomac-Anacostia-Occoquan
HUC8 Number02070010
HUC10 NameAnacostia River
HUC10 Number0207001002
HUC12 NameNorthwest Branch Anacostia River
HUC12 Number020700100201
Map
+
Collection Day1
Collection Month1
Collection Year2008
Year AccuracyActual
Potential Pathwayreleased bait
Statusestablished
Reference 1
Ref. Number:30302
Author:Maryland Department of Natural Resources.
Date:2012
Title:Maryland crayfishes
CommentsNORTHWEST BRANCH
Record TypeSpecimen
Museum Cat NumberANAC-NW-05-Z-2008
Freshwater/MarineFreshwater


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. [2020]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/30/2020].

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 Matthew Neilson. For queries involving invertebrates, contact Amy Benson.