Specimen Information

Gymnocephalus cernua
Gymnocephalus cernua
(Ruffe)
Fishes
Exotic

Specimen ID792982
GroupFishes
GenusGymnocephalus
Speciescernua
Common NameRuffe
StateWI
CountyIron
LocalityLake Superior
Mapping AccuracyAccurate
HUC8 NameBad-Montreal
HUC8 Number04010302
HUC10 NameBad River-Frontal Lake Superior
HUC10 Number0401030207
HUC12 NameGraveyard Creek-Frontal Lake Superior
HUC12 Number040103020703
Map
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Collection Day16
Collection Month1
Collection Year2014
Year AccuracyActual
Potential Pathwayshipping ballast water
Statusestablished
Reference 1
Ref. Number:27236
Author:Wisconsin Department of Natural Resources
Date:2014
Title:Wisconsin Center for Integrated Data Analytics (CIDA) fish dataset
Publisher:Wisconsin Department of Natural Resources
Record TypeLiterature
Freshwater/MarineFreshwater
Number Collected2


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. [2019]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/12/2019].

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.