錫冷雅灰蝶又稱白雅波灰蝶、莢白波灰蝶、圓翅波紋灰蝶、小白波灰蝶 Jamides celeno / Common Cerulean
Seen on an old drystone wall at the edge of the wood. The total wingspan is about four cm.
Can't tell if this is a Pearl Crescent or a Northern Crescent
Seen nectaring on a sunny day.
Per report by Tora Rocha, Park Supervisor, Lake Merritt