Specimen Information

Thymallus arcticus
Thymallus arcticus
(Arctic Grayling)
Fishes
Native Transplant

Specimen ID1741684
GroupFishes
GenusThymallus
Speciesarcticus
Common NameArctic Grayling
StateCO
CountyBoulder
Locality[No locality description provided]
Mapping AccuracyAccurate
HUC8 NameSt. Vrain
HUC8 Number10190005
HUC10 NameHeadwaters Boulder Creek
HUC10 Number1019000504
HUC12 NameMiddle Boulder Creek
HUC12 Number101900050402
Map
Collection Day19
Collection Month5
Collection Year2009
Year AccuracyActual
Reference 1
Ref. Number:25944
Author:iNaturalist
Date:2024
CommentsiNaturalist source
Record TypeLiterature
VerifierMatthew Neilson


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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/22/2025].

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.