Oncorhynchus mykiss
Oncorhynchus mykiss
(Rainbow Trout)
Fishes
Native Transplant
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9 results for Oncorhynchus mykiss (Rainbow Trout)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
33512 WA Columbia River above falls1997 17020001 Franklin D. Roosevelt Lakeestablished
239129 WA state non-specific1920 17000000 Pacific Northwest Regionestablished
715845 WAFerrySPOKANE RIVER1968 17020001 Franklin D. Roosevelt Lakestocked
676579 WAFerrySPOKANE RIVER1968 17020001 Franklin D. Roosevelt Lakestocked
665911 WAFerrySPOKANE RIVER1968 17020001 Franklin D. Roosevelt Lakestocked
708845 WAFerrySPOKANE RIVER1969 17020001 Franklin D. Roosevelt Lakestocked
700582 WAFerrySPOKANE RIVER1969 17020001 Franklin D. Roosevelt Lakestocked
676454 WAFerrySPOKANE RIVER1971 17020001 Franklin D. Roosevelt Lakestocked
163964 WAWalla WallaMcNary National Wildlife Refuge2005 17070101 Middle Columbia-Lake Wallulaestablished

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.

Disclaimer:

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 [2/1/2026].

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