Salmo trutta
Salmo trutta
(Brown Trout)
Fishes
Exotic
Collection Info
Point Map
Species Profile
Animated Map

92 results for Salmo trutta (Brown Trout)
Download Data

Page:1234
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
270350 KY Kentucky River1986 05100200 Kentuckyestablished
36525 MT Madison River in Yellowstone Park1889 10020007 Madisonestablished
265731 MTBeaverheadBailey Creek1998 10020004 Big Holeestablished
265016 MTBeaverheadBeaverhead River below Clark Canyon Dam1984 10020002 Beaverheadestablished
265014 MTBeaverheadBeaverhead River below Clark Canyon Dam1987 10020002 Beaverheadestablished
265015 MTBeaverheadBeaverhead River below Clark Canyon Dam1988 10020002 Beaverheadestablished
265017 MTBeaverheadBig Hole River at bridge1981 10020004 Big Holeestablished
265018 MTBeaverheadBig Hole River at bridge2005 10020004 Big Holeestablished
265020 MTBeaverheadBig Sheep Creek, Deadwood Camp1980 10020001 Red Rockestablished
265019 MTBeaverheadBig Sheep Creek, Deadwood Camp1983 10020001 Red Rockestablished
265805 MTBeaverheadCherry Creek1993 10020004 Big Holeestablished
265812 MTBeaverheadDarkhorse Creek1994 10020004 Big Holeestablished
265021 MTBeaverheadGovernor Creek2005 10020004 Big Holeestablished
265022 MTBeaverheadGrasshopper Creek2004 10020002 Beaverheadestablished
265023 MTBeaverheadHorse Prairie Creek1972 10020001 Red Rockestablished
265024 MTBeaverheadMuddy Creek, mouth1995 10020001 Red Rockestablished
265025 MTBeaverheadPoindexter Slough, FAS1983 10020002 Beaverheadestablished
265058 MTBroadwaterJefferson River1979 10020005 Jeffersonestablished
265113 MTDeer LodgeBig Hole River2005 10020004 Big Holeestablished
265123 MTDeer LodgeDeep Creek2004 10020004 Big Holeestablished
265124 MTDeer LodgeFishtrap Creek2005 10020004 Big Holeestablished
265127 MTDeer LodgeLa Marche Creek2004 10020004 Big Holeestablished
265129 MTDeer LodgeMudd Creek2005 10020004 Big Holeestablished
1895287 MTGallatin[No locality description provided; coordinates obscured by collector]2025 10020008 Gallatin 
1890122 MTGallatin[No locality description provided]2025 10020008 Gallatin 
Page:1234

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 [6/27/2026].

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.