Salvelinus namaycush
Salvelinus namaycush
(Lake Trout)
Fishes
Native Transplant
Collection Info
Point Map
Species Profile
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24 results for Salvelinus namaycush (Lake Trout)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
261109 COMoffatGreen River in Lodore Canyon1987 14040106 Upper Green-Flaming Gorge Reservoirestablished
1895365 UTDaggett[No locality description provided]2025 14040106 Upper Green-Flaming Gorge Reservoir 
44783 UTDaggettFlaming Gorge Reservoir1982 14040106 Upper Green-Flaming Gorge Reservoirestablished
44752 UTDaggettFlaming Gorge Reservoir1996 14040106 Upper Green-Flaming Gorge Reservoirestablished
1547686 UTDaggettFlaming Gorge Reservoir2019 14040106 Upper Green-Flaming Gorge Reservoirestablished
273737 UTDaggettGreen River, at Flaming Gorge Reservoir1988 14040106 Upper Green-Flaming Gorge Reservoirestablished
263040 UTDaggettGreen River, at Flaming Gorge Reservoir2000 14040106 Upper Green-Flaming Gorge Reservoirestablished
261753 UTDaggettGreen River, at Flaming Gorge Reservoir2006 14040106 Upper Green-Flaming Gorge Reservoirestablished
47143 WY Green River between Flaming Gorge and Fontenelle Reservoirs1982 14040103 Upper Green-Slateestablished
267958 WY upper Colorado (upper Green)1994 14040100 Upper Greenestablished
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
47144 WYSweetwaterFlaming Gorge Reservoir1982 14040106 Upper Green-Flaming Gorge Reservoirestablished
860769 WYSweetwaterFlaming Gorge Reservoir1995 14040106 Upper Green-Flaming Gorge Reservoirestablished
47127 WYSweetwaterFlaming Gorge Reservoir1996 14040106 Upper Green-Flaming Gorge Reservoirestablished
748539 WYSweetwaterGreen River [Flaming Gorge Reservoir - Open Hills section]2013 14040106 Upper Green-Flaming Gorge Reservoirunknown
748501 WYSweetwaterGreen River [Flaming Gorge Reservoir inflow]2013 14040106 Upper Green-Flaming Gorge Reservoirunknown
276120 WYSweetwaterGreen River, at Flaming Gorge Reservoir1990 14040106 Upper Green-Flaming Gorge Reservoirestablished

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 [3/14/2026].

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