GLANSIS

Alosa pseudoharengus

Alewife

Collection Information for Alosa pseudoharengus

Results limited to HUC #04030102.
To see the collection list for the entire Great Lakes region, click here.
To see the collection list for the entire United States, click here.
Results also available in (click to export table to spreadsheet)

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Specimen ID	State	County	Locality	Year	HUC Number	Drainage Name	Status
46536	WI	Door	Kangaroo Lake (Door Co)	1983	04030102	Door-Kewaunee	established
793012	WI	Door	Green Bay at RM 315.8	1962	04030102	Door-Kewaunee	established
793013	WI	Door	Green Bay at RM 316.3	1962	04030102	Door-Kewaunee	established
793014	WI	Door	Green Bay at RM 318.5	1962	04030102	Door-Kewaunee	established
793015	WI	Door	Green Bay at RM 322.3	1962	04030102	Door-Kewaunee	established
793016	WI	Door	Green Bay at RM 340.6	1962	04030102	Door-Kewaunee	established
793029	WI	Door	Green Bay at RM 271.3	1965	04030102	Door-Kewaunee	established
793031	WI	Door	Green Bay at RM 281.8	1965	04030102	Door-Kewaunee	established
793032	WI	Door	Green Bay at RM 299	1965	04030102	Door-Kewaunee	established
793036	WI	Door	Green Bay at RM 256.5	1965	04030102	Door-Kewaunee	established
793037	WI	Door	Green Bay at RM 346.1	1965	04030102	Door-Kewaunee	established
793017	WI	Door	Green Bay at RM 349.9	1962	04030102	Door-Kewaunee	established
793020	WI	Kewaunee	Ahnapee River at RM 3.7	1963	04030102	Door-Kewaunee	established
793025	WI	Door	Green Bay at RM 325.2	1965	04030102	Door-Kewaunee	established
793114	WI	Kewaunee	Kewaunee River	2004	04030102	Door-Kewaunee	established
793038	WI	Door	Green Bay at RM 347.1	1965	04030102	Door-Kewaunee	established
793107	WI	Door	[No specific locality provided]	2001	04030102	Door-Kewaunee	established
793110	WI	Kewaunee	Ahnapee River	2004	04030102	Door-Kewaunee	established
793043	WI	Kewaunee	Kewaunee River at RM 0.4	1973	04030102	Door-Kewaunee	established
1878172	WI	Door	Sturgeon Bay, Lake Michigan	2015	04030102	Door-Kewaunee	established

Citation for this information:
U.S. Geological Survey, 2026, Alosa pseudoharengus: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 2/12/2026