Gasterosteus aculeatus
Gasterosteus aculeatus
(Threespine Stickleback)
Fishes
Native Transplant
Collection Info
Point Map
Species Profile
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6 results for Gasterosteus aculeatus (Threespine Stickleback)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
158211 INPorterIndiana Dunes National Lakeshore1999 04040001 Little Calumet-Galienestablished
35516 MIOntonagonMisery River [NW corner of Ontonagon County]1999 04180000 Lake Superiorestablished
46628 WIBayfieldFlag River, a trib on the southwest shore of Lake Superior near Herbster WI, at Port Wing Marina1999 04010301 Beartrap-Nemadjiestablished
46637 WIBayfieldIron River1999 04010301 Beartrap-Nemadjiestablished
153627 WIBayfieldIron River, near mouth1999 04010301 Beartrap-Nemadjiestablished
156342 WIDouglasSt. Louis River estuary1999 04010201 St. Louisestablished

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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/21/2026].

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