Sighting for March 16, 2017
John Heyse
Martinez Marsh, Carquinez Shoreline, Martinez
Contra Costa County, CA
- Cabbage White 1
- Sara Orangetip 1
- Orange Sulphur 3
- Silvery Blue 6
- Mourning Cloak 1
- Common Ringlet 4
- Monarch 1
New Sighting
John Heyse
Martinez Marsh, Carquinez Shoreline, Martinez
Contra Costa County, CA
- Cabbage White 1
- Sara Orangetip 1
- Orange Sulphur 3
- Silvery Blue 6
- Mourning Cloak 1
- Common Ringlet 4
- Monarch 1
63F, 62F
The Cabbage White appeared only at Martinez Marsh. The rest were at the Carquinez Shoreline Park.