Where to see a Fall Webworm Moth in Montana

The Fall Webworm Moth is recorded in the counties of 5 Montana state parks (research-grade iNaturalist observations). Ranked by how often it is observed in each area:

1. Pirogue Island State Park
2. Greycliff Prairie Dog Town State Park
3. Makoshika State Park
4. Lewis and Clark Caverns State Park
5. Elkhorn 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.

Fall Webworm Moth in other states → · All Montana state parks →