Fri 10 May 2024 Butterflying on Mount Diablo
50 ‘California’ Ringlet
25 Variable Checkerspot
15 California Sister
12 Pale Swallowtail
5 Propertius Duskywing
5 Western Tiger Swallowtail
4 Northern Checkerspot
3 Lorquin’s Admiral
3 Sara Orangetip
3 Two-tailed Swallowtail
2 Brown Elfin
2 Mournful Duskywing
2 Painted Lady
1 Mylitta Crescent
1 Umber Skipper
1 Acmon Blue
