Oncorhynchus tshawytscha

Chinook Salmon

Collection Information for Oncorhynchus tshawytscha

Results limited to All Great Lakes Drainages.
To see the collection list for the entire United States, click here.
 Results also available in (click to export table to spreadsheet)

(click table headers to sort)
Specimen IDStateCountyLocalityYearHUC NumberDrainage NameStatus
1891567ONT [No locality description provided]202504170004Magpie River-Frontal Lake Superior 
1891421ONT [No locality description provided]202504180000Lake Superior 
1892036ONT [No locality description provided]202504220004Nottawasaga River-Frontal Lake Huron 
1892582ONT [No locality description provided; coordinates obscured by collector]202504230001Eugenia Lake-Frontal Lake Huron 
1889693ONT [No locality description provided]202504270101Niagara River 
1892526ONT [No locality description provided]202504270103Sixteen Mile Creek-Frontal Lake Ontario 
1893085ONT [No locality description provided]202504270103Sixteen Mile Creek-Frontal Lake Ontario 
1891566ONT [No locality description provided]202504270104Humber River-Frontal Lake Ontario 
1895207ONT [No locality description provided]202504270104Humber River-Frontal Lake Ontario 
1895214ONT [No locality description provided]202404270104Humber River-Frontal Lake Ontario 
1891408ONT [No locality description provided]202504280002Lake Ontario 
1892007ONT [No locality description provided]202504280002Lake Ontario 
1892027ONT [No locality description provided]202504280002Lake Ontario 
1892031ONT [No locality description provided]202504280002Lake Ontario 
1892048ONT [No locality description provided]202504270105Ganaraska River-Frontal Lake Ontario 
1892428ONT [No locality description provided]202504280002Lake Ontario 
1893159ONT [No locality description provided]202504280002Lake Ontario 

Citation for this information:
U.S. Geological Survey, 2026, Oncorhynchus tshawytscha: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 2/21/2026