NAS - Nonindigenous Aquatic Species
Czypinski, G.D., A.K. Hintz, S.M. Keppner, and E. Paleczny. 1999. Surveillance for ruffe in the Great Lakes, 1998. US Fish and Wildlife Service (in-house report).
Reference Number: 9360 Type: Report Author: Czypinski, G.D., A.K. Hintz, S.M. Keppner, and E. Paleczny. Date (year): 1999 Report TitleSurveillance for ruffe in the Great Lakes, 1998. Publisher:US Fish and Wildlife Service (in-house report). Publisher Location: Pages: 27 URL: Keywords: Gymnocephalus cernuus Great Lakes ruffe
Gymnocephalus cernua MI - Ontonagon River MI - Thunder Bay (Shipping Canal) MI - Thunder Bay (Shipping Canal) MI - Thunder Bay River MI - Thunder Bay River ON - Thunder Bay Harbour (Lake Superior) ON - Thunder Bay Harbour (Lake Superior) ON - Thunder Bay Harbour (Lake Superior) WI - Amnicon River WI - Amnicon River WI - Amnicon River WI - Amnicon River WI - Chequamegon Bay (Kakagon River Estuary) WI - Chequamegon Bay (Kakagon River Estuary) WI - Chequamegon Bay (Kakagon River Estuary) WI - Chequamegon Bay (Kakagon River Estuary) WI - Chequamegon Bay (Kakagon River Estuary) WI - Chequamegon Bay (Kakagon River Estuary) WI - Chequamegon Bay (Kakagon River Estuary) WI - Chequamegon Bay (Kakagon River Estuary) WI - Chequamegon Bay, Lake Superior WI - Chequamegon Bay (2nd Landing) WI - Chequamegon Bay (2nd Landing) WI - Chequamegon Bay (2nd Landing) WI - Chequamegon Bay (2nd Landing) WI - Chequamegon Bay (2nd Landing) WI - Chequamegon Bay (2nd Landing) WI - Chequamegon Bay (2nd Landing) WI - Chequamegon Bay (2nd Landing) WI - Flag River, a trib on the southwest shore of Lake Superior near Herbster WI, at Port Wing Marina WI - Flag River, a trib on the southwest shore of Lake Superior near Herbster WI, at Port Wing Marina WI - Flag River, a trib on the southwest shore of Lake Superior near Herbster WI, at Port Wing Marina WI - Iron River WI - Iron River WI - Iron River WI - Iron River WI - St. Louis River WI - St. Louis River WI - St. Louis River WI - Amnicon River WI - Bad River WI - Lake Superior at mouth of Bad River WI - Chequamegon Bay WI - Raspberry River [near mouth] WI - Raspberry River [near mouth] WI - Raspberry River [near mouth] WI - Raspberry River [near mouth] WI - Raspberry River [near mouth] WI - Raspberry River [near mouth]
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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/24/2024].
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 general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.
