Where to see a Eastern Tailed-blue in California

The Eastern Tailed-blue is recorded in the counties of 4 California state parks (research-grade iNaturalist observations). Ranked by how often it is observed in each area:

1. Negro Bar State Park
2. Mormon Island Wetlands State Park
3. Brannan Island State Recreation Area
4. Sutter Buttes 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 California state parks →