Specimen Information

Gymnocephalus cernua
Gymnocephalus cernua
(Ruffe)
Fishes
Exotic

Specimen ID159122
GroupFishes
GenusGymnocephalus
Speciescernua
Common NameRuffe
StateWI
CountyDouglas
LocalityLake Superior, Superior-Entry, Superior, WI
Mapping AccuracyAccurate
HUC8 NameSt. Louis
HUC8 Number04010201
HUC10 NameSaint Louis River
HUC10 Number0401020116
HUC12 NameSaint Louis River
HUC12 Number040102011604
Map
+
Collection Day25
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 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 [4/26/2019].

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