Specimen Information

Faxonius virilis
Faxonius virilis
(Virile Crayfish)
Native Transplant

Specimen ID283291
Common NameVirile Crayfish
LocalityOpequon Creek at Grapevine Village
Mapping AccuracyAccurate
HUC8 NameConococheague-Opequon
HUC8 Number02070004
HUC10 NameOpequon Creek
HUC10 Number0207000409
HUC12 NameTuscarora Creek
HUC12 Number020700040907
Collection Day9
Collection Month6
Collection Year2007
Year AccuracyActual
Potential Pathwayreleased bait
Reference 1
Ref. Number:24513
Author:Loughman, Z.
Title:Orconectes virilis and Orconectes rusticus collection in West Virginia.
CommentsPrimary collection number: 070609-05. "Large run with natural turbidity. H2O all one meter in depth with moderate silt. Crayfish not in open like other situations. All collected from a boulder cluster 1.0 meters from stream margin. O. virilis and C. bartonii occur sympatrically again. Chlodophyla present but not with crayfish."
Record TypeLiterature


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 [6/15/2024].

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.