Oncorhynchus tshawytscha
Oncorhynchus tshawytscha
(Chinook Salmon)
Fishes
Native Transplant
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21 results for Oncorhynchus tshawytscha (Chinook Salmon)
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Click here for listing in all states

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
33840 IN Lake Michigan1968 04190000 Lake Michiganestablished
33991 IN Lake Michigan in northwestern part of state1992 04190000 Lake Michiganestablished
1901970 INLakeLake Michigan, at Calumet, IL/IN2015 04190000 Lake Michigan 
1898965 INLakeLake Michigan, at Calumet, IL/IN2017 04190000 Lake Michigan 
1899951 INLakeLake Michigan, at Calumet, IL/IN2018 04190000 Lake Michigan 
1900227 INLakeLake Michigan, at Calumet, IL/IN2018 04190000 Lake Michigan 
1909925 INLakeLake Michigan, at Calumet, IL/IN2021 04190000 Lake Michigan 
1912879 INLakeLake Michigan, at Calumet, IL/IN2022 04190000 Lake Michigan 
1912878 INLakeLake Michigan, at Calumet, IL/IN2022 04190000 Lake Michigan 
1917494 INLakeLake Michigan, at Calumet, IL/IN2023 04190000 Lake Michigan 
1899788 INPorterLake Michigan, at Burns Harbor, IN2014 04190000 Lake Michigan 
1899804 INPorterLake Michigan, at Burns Harbor, IN2014 04190000 Lake Michigan 
1902046 INPorterLake Michigan, at Burns Harbor, IN2016 04190000 Lake Michigan 
1901937 INPorterLake Michigan, at Burns Harbor, IN2017 04190000 Lake Michigan 
1899753 INPorterLake Michigan, at Burns Harbor, IN2017 04190000 Lake Michigan 
1898585 INPorterLake Michigan, at Burns Harbor, IN2017 04190000 Lake Michigan 
1898588 INPorterLake Michigan, at Burns Harbor, IN2017 04190000 Lake Michigan 
1901063 INPorterLake Michigan, at Burns Harbor, IN2019 04190000 Lake Michigan 
1901066 INPorterLake Michigan, at Burns Harbor, IN2019 04190000 Lake Michigan 
1901073 INPorterLake Michigan, at Burns Harbor, IN2019 04190000 Lake Michigan 
1910258 INPorterLake Michigan, at Burns Harbor, IN2021 04190000 Lake Michigan 

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 [4/10/2026].

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.