Where to find Black-crowned Night-Heron 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 Black-crowned Night-Heron 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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- Click on a location to view its top birds.
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| Rank | Map | Pics | Location | Distance | Observed | Sampled | Frequency | Confidence |
|---|---|---|---|---|---|---|---|---|
| 1 | Maynard Lake | 3.4 | 4 | 10 | 40.0% | 16.8% | ||
| 2 | Kaufman Lake, Champaign | 2.5 | 22 | 142 | 15.5% | 10.5% | ||
| 3 | Clinton Lake SRA--Radio Tower Access | 24.7 | 2 | 50 | 4.0% | 1.1% | ||
| 4 | River Bend Forest Preserve | 10.7 | 1 | 175 | 0.6% | 0.1% | ||
| 5 | Crystal Lake Park, Urbana | 1.7 | 2 | 611 | 0.3% | 0.1% | ||
| 6 | Allerton Park | 23.1 | 1 | 220 | 0.5% | 0.1% | ||
| 7 | Curtis Road Wetlands | 5.3 | 1 | 228 | 0.4% | 0.1% | ||
| 8 | Homer Lake State Conservation Area | 14.0 | 1 | 232 | 0.4% | 0.1% |