Sighting for March 30, 2021
David H. Bartholomew
Long Ridge Open Space Preserve
San Mateo County, CA
- Mustard White 16
- Orange Sulphur 1
- Spring Azure 2
- Acmon Blue 1
- Mylitta Crescent 2
- California Tortoiseshell 5
Mustard White
Mustard White
Orange Sulphur
Mylitta Crescent
Spring Azure
California Tortoiseshell
New Sighting
Very few butterflies, other than Whites. Tortoiseshells were all very worn. Orange Sulphur was first of season for me.