Gasterosteus aculeatus
Gasterosteus aculeatus
(Threespine Stickleback)
Fishes
Native Transplant
Collection Info
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11 results for Gasterosteus aculeatus (Threespine Stickleback)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
793316 WIBayfieldCranberry River2006 04010301 Beartrap-Nemadjiunknown
849224 WIBayfieldFish Creek at mouth, W of Ashland2011 04010301 Beartrap-Nemadjiestablished
46628 WIBayfieldFlag River, a trib on the southwest shore of Lake Superior near Herbster WI, at Port Wing Marina1999 04010301 Beartrap-Nemadjiestablished
46638 WIBayfieldIron River1997 04010301 Beartrap-Nemadjiestablished
46637 WIBayfieldIron River1999 04010301 Beartrap-Nemadjiestablished
153627 WIBayfieldIron River, near mouth1999 04010301 Beartrap-Nemadjiestablished
849260 WIBayfieldSand Bay at Little Sand Bay Beach2013 04010301 Beartrap-Nemadjiestablished
793324 WIBayfieldSioux River2012 04010301 Beartrap-Nemadjiunknown
849270 WIBayfieldWhittlesey Creek at mouth2014 04010301 Beartrap-Nemadjiestablished
793317 WIDouglas[No specific locality provided]2007 04010301 Beartrap-Nemadjiunknown
793314 WIDouglasDutchman Creek2004 04010301 Beartrap-Nemadjiunknown

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.

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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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/5/2025].

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