Where to see a White-lined Sphinx in Idaho

The White-lined Sphinx is recorded in the counties of 32 Idaho state parks (research-grade iNaturalist observations). Ranked by how often it is observed in each area:

1. Castle Rocks State Park
2. Lake Walcott State Park
3. Harriman State Park
4. Henrys Lake State Park
5. Dworshak State Park
6. Lewis-Clark Canoe Camp State Park
7. Three Island Crossing State Park
8. Thousand Springs State Park
9. Balanced Rock State Park
10. McCroskey State Park
11. Massacre Rocks State Park
12. Indian Rocks State Park
13. Heyburn State Park
14. Land of the Yankee Fork State Park
15. Eagle Island State Park
16. Lucky Peak State Park
17. Idaho State Forester's Building
18. Packer Johns Cabin State Park
19. Bear Lake State Park
20. Priest Lake State Park
21. Farragut State Park
22. Round Lake State Park
23. Mowry State Park
24. Old Mission State Park
25. Coeur d'Alene Parkway 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.

White-lined Sphinx in other states → · All Idaho state parks →