Sighting for May 24, 2019
David H. Bartholomew
Rancho San Antonio Open Space Preserve
Santa Clara County, CA
- Western Tiger Swallowtail 5
- Pale Swallowtail 16
- Sara Orangetip 2
- Spring Azure 8
- Acmon Blue 8
- Northern Checkerspot 16
- Variable Checkerspot 327
- Painted Lady 32
- Common Buckeye 2
- Lorquin's Admiral 16
- California Sister 1
- Common Ringlet 67
- Mournful Duskywing 4
- Umber Skipper 3
Northern Checkerspot
Umber Skipper
Pale Swallowtail
Painted Lady
Variable Checkerspot
California Sister