Specimen Information

Gymnocephalus cernua
Gymnocephalus cernua
(Ruffe)
Fishes
Exotic

Specimen ID1247509
GroupFishes
GenusGymnocephalus
Speciescernua
Common NameRuffe
StateMN
CountySt. Louis
LocalityLake Superior, off Superior, Wisconsin
Mapping AccuracyAccurate
HUC8 NameLake Superior
HUC8 Number04180000
HUC10 NameLake Superior
HUC10 Number0418000002
HUC12 NameLake Superior
HUC12 Number041800000200
Map
+
Collection Day28
Collection Month5
Collection Year2015
Year AccuracyActual
Potential Pathwayshipping ballast water
Statusestablished
Reference 1
Ref. Number:28559
Author:Evrard, L.
Date:2016
Title:Ruffe data from trawl surveys in Lake Superior for 2015 (unpublished).
Publisher:U.S. Geological Survey
Record TypeLiterature
VerifierU.S. Geological Survey, Ashland, WI
Freshwater/MarineFreshwater
Number Collected5
Size31, 34, 35, 36, 67 mm TL


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/26/2024].

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