Based on 1,801 research-grade iNaturalist observations in Wisconsin, European Starling is most often recorded in May; in Wisconsin it behaves like a spring and fall migrant. It ranks #32 among birds recorded in the state in our data.
Sturnus vulgaris
European Starling in Wisconsin by month
Bars show research-grade observations per month. They mix true seasonality with how often people are outdoors, so treat small numbers with caution.
Also seen in Wisconsin in May
Red-winged Blackbird
American Robin
Baltimore Oriole
Canada Goose
Mallard
Rose-breasted Grosbeak
Gray Catbird
Sandhill Crane
Places to look in Wisconsin
State ParkAztalan State Park
State ParkWyalusing State Park
National ForestChequamegon–Nicolet National Forest
State ParkMerrick State Park
State ParkPerrot State Park
State ParkLake Kegonsa State Park
FAQ
When does European Starling appear in Wisconsin?
Mainly February–July, with the most records in May.
How common is European Starling in Wisconsin?
It ranks #32 by number of iNaturalist observations among birds in Wisconsin (1,801 records in our sample).