Salvelinus namaycush
Salvelinus namaycush
(Lake Trout)
Native Transplant

30 results for Salvelinus namaycush (Lake Trout)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1529779 AKAleutians WestUnalaska Creek1975 19030102 Fox Islandsstocked
1529789 AKAleutians WestUnalaska creek1975 19030102 Fox Islandsstocked
1529787 AKSkagway-Hoonah-AngoonSE Alaska1954 19010204 Admiralty Islandstocked
30380 CO Platte drainage1993 10190000 South Platteestablished
30162 CO South Platte (HUC6) non-specific1998 10190000 South Plattecollected
267589 COBoulderGross Reservoir2000 10190005 St. Vrainestablished
269572 COBoulderGross Reservoir2008 10190005 St. Vrainestablished
29977 COClear CreekLock Lomond Lake near Idaho Springs1971 10190004 Clearestablished
29978 COClear CreekStewart Lake near Idaho Springs1971 10190004 Clearestablished
30211 CODouglasa few mountain lakes and reservoirs1974 10190000 South Plattecollected
269472 COLarimerCarter Lake Reservoir2009 10190006 Big Thompsoncollected
267539 COLarimerChambers Lake and Barnes Meadow Reservoir2000 10190007 Cache La Poudreestablished
269477 COLarimerChambers Lake and Barnes Meadow Reservoir2009 10190007 Cache La Poudreestablished
267573 COParkSouth Platte River, at Elevenmile [Canyon] Reservoir2000 10190001 South Platte Headwatersestablished
33783 IL Rock River drainage1986 07090005 Lower Rockcollected
1529780 ILCookLake Michigan, Calumet Harbor, South Chicago, (Great Lakes- St. Lawrence Seaway Dr.)2000 04190000 Lake Michiganstocked
270389 ILWhitesideRock River1986 07090005 Lower Rockfailed
1529778 MAWorcesterLake Quinsigamond1868 01090003 Blackstone Riverstocked
35492 MI Detroit drainage1980 04090004 Detroitestablished
35496 MIBerrienSt. Joseph drainage in Berrian County near Lake Michigan1980 04190000 Lake Michiganestablished
35674 MNKoochichingKoochiching County lakes1982 09000000 Souris-Red-Rainycollected
37748 NEMorrillRed Willow Creek, Morrill County1943 10180009 Middle North Platte-Scotts Blufffailed
37749 NEMorrillSuhr drain, Morrill County1944 10180009 Middle North Platte-Scotts Blufffailed
37751 NEScotts BluffDry Sheep Creek, Scotts Bluff County1943 10180009 Middle North Platte-Scotts Blufffailed
37750 NEScotts BluffNine Mile Creek, Scotts Bluff County1943 10180009 Middle North Platte-Scotts Blufffailed

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. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [8/17/2022].

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