Sighting for September 4, 2019
Michael Drake
Morris arboretum
Philadelphia County, PA
- Giant Swallowtail 1
- Eastern Tiger Swallowtail 2
- Spicebush Swallowtail 2
- Cabbage White
- Clouded Sulphur 6
- Orange Sulphur 3
- Eastern Tailed-Blue 1
- 'Summer' Spring Azure 1
- Variegated Fritillary 4
- Pearl Crescent 3
- Painted Lady 2
- Common Buckeye common
- Monarch 3
- Silver-spotted Skipper 4
- Juvenal's Duskywing 1
- Least Skipper 9
- Peck's Skipper common
- Sachem abundant
- Dun Skipper 1
Partly sunny, 87f