A Practical Wisconsin Bird List
More than 400 bird species have been recorded in Wisconsin, according to the state’s checklist, which is kept by the Wisconsin Society for Ornithology (WSO). Most of those are migrants, water birds, or rarities. A typical Wisconsin yard sees a much shorter list, which is what this article focuses on. For the full official checklist, use the WSO and eBird resources.
Backyard Birds You Can Expect
- Northern Cardinal: a year-round resident, with red males and warm-brown females.
- Black-capped Chickadee: a small, vocal year-round bird.
- American Goldfinch: brightly yellow in summer and much duller in winter; fond of nyjer and sunflower seed.
- Blue Jay: bold, blue and white, with a loud call.
- Downy and Hairy Woodpeckers: small and medium black-and-white woodpeckers that come to suet.
- White-breasted Nuthatch and Red-breasted Nuthatch: climbers that visit feeders; the red-breasted is smaller with a rusty belly and is more likely around conifers.
- Mourning Dove, House Finch, and House Sparrow: common in towns and suburbs.
- Red-bellied Woodpecker: a zebra-backed woodpecker with a red cap.
- Dark-eyed Junco: a frequent winter visitor, often called a “snowbird.”
State Symbol and Iconic Birds
The American Robin is Wisconsin’s state bird. Bald Eagles are common near large rivers and lakes, including the Mississippi River. Sandhill Cranes are a recovered native species often seen in wetlands and agricultural fields, and their rattling calls are easy to recognize. Wild Turkey and Ruffed Grouse live in forests and woodlots.
Seasonal Changes
Spring and summer: Robins, Baltimore Orioles, Rose-breasted Grosbeaks, Ruby-throated Hummingbirds, Indigo Buntings, House Wrens, and many warblers return. Warbler migration in May can be especially rewarding.
Fall: Many songbirds head south, and hawks, waterfowl, and cranes pass through in large numbers.
Winter: Chickadees, nuthatches, woodpeckers, cardinals, and jays stay, joined by juncos, tree sparrows, and in some years redpolls, siskins, or other northern visitors. Our Minnesota birds article describes a closely similar winter lineup.
Wetland and Notable Birds
Wisconsin’s marshes and lakes attract many water birds. American White Pelicans nest in a few places in the state, and Horicon Marsh is widely known as a major stopover for waterfowl and other marsh birds. A small, reintroduced population of Whooping Cranes lives in the state; this species is endangered, so keep your distance and follow local guidance if you see one. Kirtland’s Warbler, a rare species tied to young jack pine forests, has been documented nesting in parts of Wisconsin in recent years.
Finding the Complete Checklist
For a species-by-species list with seasonal status, check the WSO’s checklist of Wisconsin birds and the eBird region page for the state or your county. County-level lists are more useful than a statewide list for planning, since the north and the southeast can differ a lot. A statewide checklist is organized by bird family rather than by commonness, so it is better for reference than for identifying a bird you just saw.
Identifying an Unknown Bird
Note the size, the main colors, the bill shape, the habitat, and the sound. Then match against a regional field guide or an app that supports photo or sound identification. Our guide to North Carolina birds includes more identification tips that apply anywhere.
Frequently Asked Questions
What are the most common birds in Wisconsin?
Northern Cardinals, American Robins, Black-capped Chickadees, American Goldfinches, Blue Jays, and Mourning Doves.
What is the rarest bird to see in Wisconsin?
Endangered species such as the Whooping Crane, and vagrant birds far from their usual range, are the rarest.
How can I find out what a bird is?
Use a field guide or a photo or sound identification app, and note size, color, bill shape, behavior, and habitat.