Oncorhynchus mykiss
Oncorhynchus mykiss
(Rainbow Trout)
Native Transplant

44 results for Oncorhynchus mykiss (Rainbow Trout)
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Click here for listing in all states

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
269286 COBoulderBarker Reservoir2009 10190005 St. Vrainestablished
269567 COBoulderGross Reservoir2009 10190005 St. Vrainestablished
269103 COChaffeeClear Creek Reservoir2009 11020001 Arkansas Headwatersestablished
269545 COClear CreekGeorgetown Lake2009 10190004 Clearestablished
269486 COClear Creek/JeffClear Creek2009 10190004 Clearestablished
269779 CODoloresGroundhog Reservoir2009 14030002 Upper Doloresestablished
269480 CODouglasChatfield Lake2009 10190002 Upper South Platteestablished
269679 CODouglasSouth Platte River, 5 miles southwest of Deckers2009 10190002 Upper South Platteestablished
269684 CODouglasSouth Platte River, at Deckers2009 10190002 Upper South Platteestablished
269959 COGrandColorado River, near Parshall2009 14010001 Colorado Headwatersestablished
270039 COGrandWilliams Fork Reservoir2009 14010001 Colorado Headwatersestablished
270040 COGrandWolford Mountain Reservoir2009 14010001 Colorado Headwatersestablished
269715 COGunnisonBlue Mesa Reservoir2009 14020002 Upper Gunnisonestablished
269113 COHuerfanoHorseshoe Lake [Lake Meriam]2009 11020006 Huerfanoestablished
269608 COJacksonLake John2009 10180001 North Platte Headwatersestablished
269661 COJacksonNorth Delaney Buttes Lake2009 10180001 North Platte Headwatersestablished
269301 COJeffersonBear Creek, Lair O the Bear Park2009 10190002 Upper South Platteestablished
269303 COJeffersonBear Creek, near Morrison2009 10190002 Upper South Platteestablished
269818 COLa PlataVallecito Reservoir2009 14080101 Upper San Juanestablished
269141 COLakeMt. Elbert Forebay Reservoir2009 11020001 Arkansas Headwatersestablished
269244 COLakeTurquoise Lake2009 11020001 Arkansas Headwatersestablished
269249 COLakeTwin Lakes Reservoir2009 11020001 Arkansas Headwatersestablished
269304 COLarimerBig Thompson River, below Olympus Dam2009 10190006 Big Thompsonestablished
269451 COLarimerBoyd Lake2009 10190006 Big Thompsonestablished
269460 COLarimerCache la Poudre River Canyon2009 10190007 Cache La Poudreestablished

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.


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. [2021]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/6/2021].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted. For queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.