Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1386185

Sylvan Hairstreak
Satyrium sylvinus

Observation date: July 10, 2024
Submitted by: Zencoyote
Specimen type: Photograph
Observation notes: Several individuals seen in Mulefat and other bushes along more riparian sections of the Los Penasquitos trail. Seen competing with Lorquin’s Admirals over territory. Skies clear to filmy, warm.
Status: Resident
Verified by: Ken Davenport
Verified date: July 11, 2024
Coordinator notes: Subspecies desertorum
Checklist region(s): United States, California, San Diego County