Gasterosteus aculeatus
Gasterosteus aculeatus
(Threespine Stickleback)
Native Transplant

14 results for Gasterosteus aculeatus (Threespine Stickleback)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
238520 WIKenoshanear the mouth of an unnamed creek flowing through Carol Beach in Kenosha County2007 04190000 Lake Michiganestablished
46362 WIKewauneeLake Michigan tributary1989 04190000 Lake Michiganestablished
793315 WIKewauneeUnnamed Single-line Stream T22n-r24e-s252004 04190000 Lake Michiganunknown
793299 WIKewauneeUnnamedCreek at RM 0.31989 04190000 Lake Michiganunknown
793298 WIMilwaukee[No specific locality provided]1987 04190000 Lake Michiganunknown
793300 WIMilwaukee[No specific locality provided]1990 04190000 Lake Michiganunknown
793301 WIMilwaukee[No specific locality provided]1991 04190000 Lake Michiganunknown
793302 WIMilwaukee[No specific locality provided]1993 04190000 Lake Michiganunknown
793296 WIMilwaukeeLake Michigan at RM 43.21986 04190000 Lake Michiganunknown
793297 WIMilwaukeeLake Michigan at RM 43.21986 04190000 Lake Michiganunknown
793295 WIMilwaukeeLake Michigan at RM 44.11985 04190000 Lake Michiganunknown
1702180 WIOzaukeeLake Michigan2000 04190000 Lake Michiganestablished
793294 WIOzaukeeLake Michigan at RM 69.11985 04190000 Lake Michiganunknown
793306 WISheboygan[No specific locality provided]2003 04190000 Lake Michiganunknown

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.


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 [7/18/2024].

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For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.