Specimen Information

Gymnocephalus cernua
Gymnocephalus cernua
(Ruffe)
Fishes
Exotic

Specimen ID1247500
GroupFishes
GenusGymnocephalus
Speciescernua
Common NameRuffe
StateMI
CountyChippewa
LocalityLake Superior at Shallows
Mapping AccuracyAccurate
HUC8 NameLake Superior
HUC8 Number04180000
HUC10 NameLake Superior
HUC10 Number0418000002
HUC12 NameLake Superior
HUC12 Number041800000200
Map
+
Collection Day30
Collection Month7
Collection Year2014
Year AccuracyActual
Potential Pathwayshipping ballast water
Statusestablished
Record TypePersonal communication
VerifierF. Zomer, Lake Superior State University
Freshwater/MarineFreshwater
Number Collected1
Size95 mm TL


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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/6/2024].

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.