We spotted a black-bellied whistling duck on our Flyway Cam on Monday, August 10th! They are cavity nesters who usually form gregarious flocks of up to 1000 birds, although this one was alone. It was also far, far out of its usual range. E-Bird shows just a handful of sightings in Wisconsin! The Flyway cam is getting busy now and we are seeing a lot of great species. You can watch that cam (and chat!) here: https://www.raptorresource.org/birdcams/flyway-cam/. Click the images
The Raptor Resource Project