Osmerus mordax
Osmerus mordax
(Rainbow Smelt)
Fishes
Native Transplant
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20 results for Osmerus mordax (Rainbow Smelt)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
35329 MEWashingtonSchoodic Lake, Narraguagus drainage1965 01050002 Maine Coastalestablished
638603 NHCoosChristine Lake in Coos County, near Stark1965 01080101 Headwaters Connecticut Riverestablished
638754 NHCoosConnecticut Lake, First in Coos County, near Pittsburg1965 01080101 Headwaters Connecticut Riverestablished
638529 NHCoosConnecticut Lake, Third in Coos County, near Pittsburg1965 01080101 Headwaters Connecticut Riverestablished
638677 NHCoosDiamond Pond, Big in Coos County, near Stewartstown1965 01040001 Upper Androscoggin Riverestablished
638487 NHCoosSouth Pond in Coos County, near Stark1965 01080101 Headwaters Connecticut Riverestablished
638619 NHGraftonNewfound Lake in Grafton County, near Hebron/Bristol/Alexandria1965 01070001 Pemigewasset Riverestablished
638689 NHGraftonStinson Lake in Grafton County, near Rumney1965 01070001 Pemigewasset Riverestablished
638704 NHGraftonTarleton Lake in Grafton County, near Piermont/Warren1965 01080104 Waits River-Connecticut Riverestablished
638819 NHStraffordMerrymeeting Lake in Strafford County, near New Durham1965 01070002 Winnipesaukee Riverestablished
638575 NHSullivanLong Pond in Sullivan County, near Lempster/Washington1965 01080201 Ashuelot River-Connecticut Riverestablished
638583 NHSullivanStar Lake in Sullivan County, near Springfield1965 01080106 Black River-Connecticut Riverestablished
638590 NHSullivanSunapee Lake in Sullivan County, near New London1965 01080106 Black River-Connecticut Riverestablished
42990 TNCarter/JohnsonWatauga Reservoir [=Lake]1965 06010103 Watauga, North Carolina, Tennesseefailed
42991 TNSullivanSouth Fork Holston Reservoir1965 06010102 South Fork Holstonfailed
793537 WIDoorLake Michigan at RM 1841965 04190000 Lake Michiganestablished
242375 WIForestLucerne Lake1965 04030202 Wolfestablished
793538 WIKewauneeLake Michigan at RM 160.21965 04190000 Lake Michiganestablished
793535 WIManitowocLake Michigan at RM 135.81965 04030101 Manitowoc-Sheboyganestablished
793536 WIManitowocLake Michigan at RM 140.91965 04190000 Lake Michiganestablished

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 [2/22/2026].

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