Sighting for September 17, 2017

Michael Drake

Pennypack Ecological Trust, Bryn Athyn
Montgomery County, PA

Sunny 80, both Swallowtails very fresh

  • Black Swallowtail 1
  • Eastern Tiger Swallowtail 1
  • Cabbage White X
  • Clouded Sulphur 1
  • Orange Sulphur common
  • Cloudless Sulphur 1
  • Eastern Tailed-Blue 4
  • 'Summer' Spring Azure 1
  • Variegated Fritillary 2
  • Pearl Crescent 2
  • Common Buckeye 1
  • Monarch 1
  • Silver-spotted Skipper 4
  • Horace's Duskywing 1
  • Peck's Skipper 5
  • Sachem abundant