Mallard
6/16/2019 Goose Lake Prairie State Natural Area Grundy County, Illinois
6/15/2019 Goose Lake Prairie State Natural Area Grundy County, Illinois
Mallard Drake
4/21/2019 Jugtown Fluddle Grundy County, Illinois
Mallards
4/15/2019 Des Plaines Conservation Area Will County, Illinois
Mallard Hen
4/13/2019 Will County, Illinois
4/06/2019 Grundy County, Illinois
4/05/2019 Grundy County, Illinois
3/18/2019 Will County, Illinois
Mallard Pair
3/15/2019 Will County, Illinois
3/12/2019 Des Plaines Conservation Area Will County, Illinois
Leucistic Mallard Hen
2/24/2019 Grundy County, Illinois
