Bird Finder

Where to find Northern Harrier in April
within 25 miles of Champaign, IL, USA

This page shows which locations in the selected region historically had the highest probability of a checklist including Northern Harrier in April. Because some locations may be undersampled, the results are sorted based on a confidence score which takes into account how many samples are available. The bar chart shows how the probability of observing this species varies over the year.

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Rank Map Pics Location Distance Observed Sampled Frequency Confidence
1 Sangamon River Forest Preserve 12.5 12 45 26.7% 16.0%
2 Middle Fork River FP--South Waterfowl Management Area 23.4 1 3 33.3% 6.1%
3 Clinton Lake SRA--Radio Tower Access 24.7 4 50 8.0% 3.2%
4 Curtis Road Wetlands 5.3 11 228 4.8% 2.7%
5 UIUC Phillips Tract Bird Banding Station (restricted access) 5.1 1 9 11.1% 2.0%
6 Middle Fork River FP--Point Pleasant Wetland 22.7 1 10 10.0% 1.8%
7 Fairmont Quarry Ponds (restricted access) 21.3 2 32 6.2% 1.7%
8 Middle Fork River Forest Preserve 23.7 2 33 6.1% 1.7%
9 Perkins Road Marsh, Urbana 2.9 1 13 7.7% 1.4%
10 Lodge Park Forest Preserve 17.3 2 63 3.2% 0.9%
11 Windsor Rd and 1st St Pond 2.4 2 71 2.8% 0.8%
12 Allerton Park 23.1 4 220 1.8% 0.7%
13 Middle Fork River FP--North Waterfowl Management Area 23.2 1 26 3.8% 0.7%
14 Allerton Park--Buck Schroth Trail 22.2 1 27 3.7% 0.7%
15 River Bend Forest Preserve 10.7 3 175 1.7% 0.6%
16 Homer Lake State Conservation Area 14.0 3 232 1.3% 0.4%
17 Lake of the Woods Forest Preserve--Buffalo Trace Prairie 10.0 1 41 2.4% 0.4%
18 Colbert Park 4.6 1 42 2.4% 0.4%
19 Heritage Park, Champaign 2.2 2 134 1.5% 0.4%
20 Meadowbrook Park, Urbana 3.2 3 277 1.1% 0.4%
21 Legacy Ave Ponds 3.3 1 66 1.5% 0.3%
22 Lake of the Woods Forest Preserve 9.7 1 69 1.4% 0.3%
23 Moorman Swine Research Unit, Champaign 1.9 2 306 0.7% 0.2%
24 Weaver Park, Urbana 3.4 1 114 0.9% 0.2%