Salvelinus namaycush
Salvelinus namaycush
(Lake Trout)
Native Transplant

76 results for Salvelinus namaycush (Lake Trout)
Download Data
Click here for listing in all states

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
47143 WY Green River between Flaming Gorge and Fontenelle Reservoirs1982 14040103 Upper Green-Slateestablished
267959 WY Snake headwaters drainage; in cutthroat native range1994 17040100 Snake Headwatersestablished
267958 WY upper Colorado (upper Green)1994 14040100 Upper Greenestablished
267957 WY Bighorn drainage1994 10080000 Big Hornestablished
1529785 WYAlbanyLaramie1935 10180010 Upper Laramiestocked
1529783 WYAlbanyNear Laramie1935 10180010 Upper Laramiestocked
166922 WYBig HornBighorn National Forest (Bighorn River?)2001 10080007 Upper Bighorncollected
1529770 WYBig HornNA2011 10080008 Nowoodestablished
1529767 WYBig HornPaint Rock Creek2011 10080008 Nowoodestablished
1657906 WYLincolnStump Creek, downstream of Smokey Canyon Rd2021 17040105 Saltstocked
860770 WYParkBeartooth Lake1995 10070006 Clarks Fork Yellowstoneestablished
1446606 WYParkBuffalo Bill Reservoir1955 10080012 North Fork Shoshoneestablished
860768 WYParkBuffalo Bill Reservoir1995 10080012 North Fork Shoshoneestablished
1446607 WYParkBuffalo Bill Reservoir2018 10080012 North Fork Shoshoneestablished
1529776 WYParkShoshone River2000 10080014 Shoshoneestablished
1529764 WYParkShoshone River2012 10080014 Shoshoneestablished
1529774 WYParkShoshone River2012 10080014 Shoshoneestablished
46931 WYSubletteFremont Lake near Pinedale1970 14040102 New Forkestablished
860767 WYSubletteFremont Lake near Pinedale1995 14040102 New Forkestablished
1529771 WYSubletteGreen River1999 14040101 Upper Greenestablished
1529765 WYSubletteGreen River2007 14040101 Upper Greenestablished
283247 WYSubletteHalf Moon Lake2008 14040102 New Forkestablished
283248 WYSubletteHalf Moon Lake2009 14040102 New Forkestablished
283249 WYSubletteLittle Half Moon Lake2008 14040102 New Forkestablished
283250 WYSubletteLittle Half Moon Lake2009 14040102 New Forkestablished

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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [6/18/2024].

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