Alosa pseudoharengus

Alewife

Collection Information for Alosa pseudoharengus

Results limited to HUC #04040002.
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)

(click table headers to sort)
Specimen IDStateCountyLocalityYearHUC NumberDrainage NameStatus
793004WIRacineRoot River at RM 3.4197104040002Pike-Rootestablished
793052WIKenoshaPike River at RM 4.5197504040002Pike-Rootestablished
793066WIRacineRoot River at RM 2.1197904040002Pike-Rootestablished
793091WIKenoshaPike River at RM 2.6199004040002Pike-Rootestablished
1899688WIMilwaukeeLake Michigan, at Milwaukee, WI201604040002Pike-Root 
1899695WIMilwaukeeLake Michigan, at Milwaukee, WI201604040002Pike-Root 
1900215WIMilwaukeeLake Michigan, at Milwaukee, WI201504040002Pike-Root 
1900255WIMilwaukeeLake Michigan, at Milwaukee, WI201704040002Pike-Root 
1900952WIMilwaukeeLake Michigan, at Milwaukee, WI201904040002Pike-Root 
1901646WIMilwaukeeLake Michigan, at Milwaukee, WI201504040002Pike-Root 

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: 4/10/2026