Specimen Information

Gymnocephalus cernua
Gymnocephalus cernua
(Ruffe)
Fishes
Exotic

Specimen ID1401291
GroupFishes
GenusGymnocephalus
Speciescernua
Common NameRuffe
StateMI
CountyLuce
LocalityLittle Lake (harbor) [along Lake Superior shore]
Mapping AccuracyAccurate
HUC8 NameBetsy-Chocolay
HUC8 Number04020201
HUC10 NameLittle Two Hearted River-Frontal Whitefish Bay
HUC10 Number0402020108
HUC12 NameCarp River-Frontal Lake Superior
HUC12 Number040202010803
Map
+
Collection Day16
Collection Month6
Collection Year2016
Year AccuracyActual
Potential Pathwayshipping ballast water | dispersed
Statusunknown
Record TypePersonal communication
Freshwater/MarineFreshwater
Number Collected2
Size6 in.


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 [12/6/2019].

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.