Specimen Information

Gymnocephalus cernua
Gymnocephalus cernua
(Ruffe)
Fishes
Exotic

Specimen ID159115
GroupFishes
GenusGymnocephalus
Speciescernua
Common NameRuffe
StateWI
CountyDouglas
LocalityBrule River West
Mapping AccuracyAccurate
HUC8 NameBeartrap-Nemadji
HUC8 Number04010301
HUC10 NameBois Brule River
HUC10 Number0401030107
HUC12 NameLower Bois Brule River
HUC12 Number040103010705
Map
+
Collection Day22
Collection Month7
Collection Year2003
Year AccuracyActual
Potential Pathwayshipping ballast water
Statusestablished
Reference 1
Ref. Number:13848
Author:Czypinski, G.D., A.K. Bowen, M.A. Goehle, S. Cogswell, and B. MacKay.
Date:2004
Title:Surveillance for ruffe in the Great Lakes, 2003.
Publisher:US Fish and Wildlife Service.
Pages:41 p
Record TypeLiterature
Freshwater/MarineFreshwater
Number Collected4


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 [6/26/2019].

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.