Field Sparrow
5/31/2020 Midewin National Tallgrass Prairie Will County, Illinois
4/24/2020 Grundy County, Illinois
4/04/2020 Grundy County, Illinois
10/18/2019 Grundy County, Illinois
8/10/2019 Grundy County, Illinois
7/22/2018 Goose Lake Prairie State Natural Area Grundy County, Illinois
Field Sparrows
7/08/2018 Goose Lake Prairie State Natural Area Grundy County, Illinois
Song Sparrow
7/07/2018 Goose Lake Prairie State Natural Area Grundy County, Illinois
6/11/2018 Grundy County, Illinois
4/17/2017 Grundy County, Illinois
9/15/2016 Goose Lake State Natural Area Grundy County, Illinois
7/01/2016 Goose Lake Prairie State Natural Area Grundy County, Illinois
8/15/2015 Grundy County, Illinois
4/19/2015
4/06/2015
11/02/2014
10/27/2014
8/07/2014
6/22/2014
8/12/2013
