Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1415368

California Tortoiseshell
Nymphalis californica

Observation date: September 26, 2025
Submitted by: Team Kweeper
Specimen type: Photograph
Observation notes: None.
Status: Migrant
Verified by: Ken Davenport
Verified date: September 26, 2025
Coordinator notes: Nice to see these in the Valley
Checklist region(s): United States, California, Sacramento County

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