Specimen Information

Gymnocephalus cernua
Gymnocephalus cernua
(Ruffe)
Fishes
Exotic

Specimen ID46578
GroupFishes
GenusGymnocephalus
Speciescernua
Common NameRuffe
StateWI
CountyAshland
LocalityWhite River at intersection of Hwy 13 [~5 mi S of Ashland, WI]
Mapping AccuracyAccurate
HUC8 NameBad-Montreal
HUC8 Number04010302
HUC10 NameWhite River
HUC10 Number0401030206
HUC12 NameDeer Creek-White River
HUC12 Number040103020611
Map
+
Collection Day17
Collection Month8
Collection Year1998
Year AccuracyActual
Potential Pathwayshipping ballast water
Statusestablished
Commentsmale specimen
Record TypePersonal communication
Disposaldiscarded
VerifierU.S. Geological Survey, Ashland, WI
Freshwater/MarineFreshwater
Number Collected1
Year Class3
Size162 mm


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 [12/8/2019].

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.