Osmerus mordax
Osmerus mordax
(Rainbow Smelt)
Fishes
Native Transplant
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12 results for Osmerus mordax (Rainbow Smelt)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1427642 MIIronSmoky Lake2008 07070001 Upper Wisconsinestablished
46178 WI Upper Wisconsin drainage1987 07070001 Upper Wisconsinestablished
613794 WIIowaNemadji River at S. Superior1957 07070005 Lower Wisconsinestablished
1877893 WIVilasAnderson Lake2020 07070001 Upper Wisconsinestablished
1425123 WIVilasBrandy Lake - T40 R6E S352015 07070001 Upper Wisconsinestablished
1425317 WIVilasLittle Bass Lake1967 07070001 Upper Wisconsinestablished
242386 WIVilasLittle Bass Lake1967 07070001 Upper Wisconsinestablished
1425669 WIVilasLong Lake1999 07070001 Upper Wisconsinestablished
793625 WIVilasLong Lake2001 07070001 Upper Wisconsinestablished
793652 WIVilasLong Lake2009 07070001 Upper Wisconsinestablished
1649750 WIVilasLong Lake2016 07070001 Upper Wisconsinestablished
242383 WIVilasLong Lake, near Phelps, hwy 171985 07070001 Upper Wisconsinestablished

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 [2/23/2026].

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