Where to see a Eastern Tailed-blue in Illinois

The Eastern Tailed-blue is recorded in the counties of 82 Illinois state parks (research-grade iNaturalist observations). Ranked by how often it is observed in each area:

1. Hazlet State Park
2. South Shore State Park
3. Fort Defiance State Park
4. Wolf Creek State Park
5. Eagle Creek State Park
6. Hidden Springs State Forest
7. Nauvoo State Park
8. Montebello State Park
9. Weinberg-King State Park
10. Cave-in-Rock State Park
11. Stephen A Forbes State Park
12. Argyle Lake State Park
13. Fox Ridge State Park
14. Walnut Point State Park
15. Sand Ridge State Forest
16. Ferne Clyffe State Park
17. Cache River State Natural Area
18. Wayne Fitzgerrell State Park
19. Giant City State Park
20. Lake Murphysboro State Park
21. Fort Massac State Park
22. Beaver Dam State Park
23. Lincoln Trail State Park
24. Siloam Springs State Park
25. Sid Simpson State Park

These are county-level records — the species is documented in the area around each park, which is a strong steer rather than a guarantee for the park itself.

Eastern Tailed-blue in other states → · All Illinois state parks →