This page shows which locations in the selected region historically had the highest probability of a checklist including Common Grackle in September. 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 |
|
|
UIUC Phillips Tract Bird Banding Station (restricted access) |
5.1 |
4 |
9 |
44.4% |
18.9% |
| 2 |
|
|
St. Joseph Wetland |
10.3 |
7 |
23 |
30.4% |
15.6% |
| 3 |
|
|
Weaver Park, Urbana |
3.4 |
14 |
60 |
23.3% |
14.4% |
| 4 |
|
|
Fairmont Quarry Ponds (restricted access) |
21.3 |
5 |
16 |
31.2% |
14.2% |
| 5 |
|
|
Middle Fork River Forest Preserve |
23.7 |
8 |
35 |
22.9% |
12.1% |
| 6 |
|
|
Busey Woods, Urbana |
1.8 |
51 |
352 |
14.5% |
11.2% |
| 7 |
|
|
Crystal Lake Park, Urbana |
1.7 |
56 |
405 |
13.8% |
10.8% |
| 8 |
|
|
Sangamon River Forest Preserve |
12.5 |
5 |
21 |
23.8% |
10.6% |
| 9 |
|
|
Woodlawn Cemetery, Champaign |
1.8 |
4 |
24 |
16.7% |
6.7% |
| 10 |
|
|
Lodge Park Forest Preserve |
17.3 |
4 |
26 |
15.4% |
6.1% |
| 11 |
|
|
Meadowbrook Park, Urbana |
3.2 |
20 |
218 |
9.2% |
6.0% |
| 12 |
|
|
Clinton Lake SRA--Upper Lake Flats |
24.8 |
4 |
28 |
14.3% |
5.7% |
| 13 |
|
|
Middle Fork River FP--Point Pleasant Wetland |
22.7 |
1 |
4 |
25.0% |
4.6% |
| 14 |
|
|
Beringer Commons Pond, Urbana |
4.1 |
4 |
36 |
11.1% |
4.4% |
| 15 |
|
|
River Bend Forest Preserve |
10.7 |
9 |
112 |
8.0% |
4.3% |
| 16 |
|
|
Windsor Rd and 1st St Pond |
2.4 |
2 |
20 |
10.0% |
2.8% |
| 17 |
|
|
Middle Fork River FP--South Waterfowl Management Area |
23.4 |
2 |
20 |
10.0% |
2.8% |
| 18 |
|
|
Allerton Park |
23.1 |
6 |
102 |
5.9% |
2.7% |
| 19 |
|
|
Victory Park, Urbana |
2.5 |
1 |
7 |
14.3% |
2.6% |
| 20 |
|
|
Homer Lake State Conservation Area |
14.0 |
6 |
113 |
5.3% |
2.5% |
| 21 |
|
|
Middle Fork River FP--North Waterfowl Management Area |
23.2 |
2 |
26 |
7.7% |
2.1% |
| 22 |
|
|
Legacy Ave Ponds |
3.3 |
1 |
12 |
8.3% |
1.5% |
| 23 |
|
|
Kaufman Lake, Champaign |
2.5 |
4 |
119 |
3.4% |
1.3% |
| 24 |
|
|
Allerton Park--Buck Schroth Trail |
22.2 |
1 |
16 |
6.2% |
1.1% |
| 25 |
|
|
University of Illinois Arboretum, Champaign |
2.2 |
3 |
98 |
3.1% |
1.0% |
| 26 |
|
|
Lake of the Woods Forest Preserve--Buffalo Trace Prairie |
10.0 |
1 |
19 |
5.3% |
0.9% |
| 27 |
|
|
Moorman Swine Research Unit, Champaign |
1.9 |
3 |
125 |
2.4% |
0.8% |
| 28 |
|
|
Mattis Lake, Champaign |
2.0 |
1 |
30 |
3.3% |
0.6% |
| 29 |
|
|
Lake of the Woods Forest Preserve |
9.7 |
1 |
36 |
2.8% |
0.5% |
| 30 |
|
|
University of Illinois at Urbana-Champaign |
1.3 |
1 |
70 |
1.4% |
0.3% |