Specimen Information

Faxonius virilis
Faxonius virilis
(Virile Crayfish)
Crustaceans-Crayfish
Native Transplant
Collection Info
Point Map
Species Profile
Animated Map
Impacts

Specimen ID1753584
GroupCrustaceans-Crayfish
GenusFaxonius
Speciesvirilis
Common NameVirile Crayfish
StateAZ
CountyPima
LocalityRose Canyon Lake, 25 mi NE Tuscon, Coronado National Forest
Mapping AccuracyAccurate
HUC8 NameRillito
HUC8 Number15050302
HUC10 NameTanque Verde Creek-Rillito River
HUC10 Number1505030203
HUC12 NameBear Creek
HUC12 Number150503020304
Map
Collection Day25
Collection Month6
Collection Year1977
Year AccuracyActual
Reference 1
Ref. Number:43661
Author:Illinois Natural History Survey
Date:2024
Title:Illinois Natural History Survey - Crustacean Collection. Occurrence dataset (ID: 257ea482-2d6f-4cf4-846d-8efeb58f6727). Accessed via the INHS Collections Data Portal (https://biocoll.inhs.illinois.edu/portal)
Publisher:Illinois Natural History Survey
Record TypeSpecimen
DisposalIllinois Natural History Survey - Crustacean Collection
Museum Cat NumberINHS 35
VerifierL.M. Page
Freshwater/MarineFreshwater
Number Preserved2

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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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/12/2025].

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