Thomas Berger Photography: Monarch on New England Aster
Thomas Berger Photography: Monarch egg on Milkweed leaf
Thomas Berger Photography: Monarch caterpillar on Common Milkweed
Thomas Berger Photography: Monarch chrysalis early stage
Thomas Berger Photography: Monarch chrysalis before hatching
Thomas Berger Photography: Monarch (Danaus plexippus) feeding on Goldenrod
Thomas Berger Photography: Viceroys on White Meadowsweet
Thomas Berger Photography: _DSC4023-crpd2-900
Thomas Berger Photography: Azure butterfly - Celastrina
Thomas Berger Photography: Hairstreak on Mountain Mint
Thomas Berger Photography: American copper (Lycaena phlaeas) in flight
Thomas Berger Photography: American Copper on Mountain Mint
Thomas Berger Photography: Pearl Crescent on Daisy
Thomas Berger Photography: Northern Eyed Brown perching
Thomas Berger Photography: Silver-spotted Skipper feeding on Agastache foeniculum
Thomas Berger Photography: Silver-spotted Skipper on Agastache
Thomas Berger Photography: Silver-spotted Skipper perching
Thomas Berger Photography: Two Silver-spotted Skippers sharing lunch
Thomas Berger Photography: Small Skipper on Lavender
Thomas Berger Photography: Skipper sun-bathing and displaying typical wing position
Thomas Berger Photography: Duskywings (Erynnis) on wild oregano
Thomas Berger Photography: _DSC4003-crpd1-900
Thomas Berger Photography: Questionmark / Polygonia interrogationis
Thomas Berger Photography: Tiger swallowtail on gardener's hands
Thomas Berger Photography: Eastern Tiger-swallowtail / Papilio glaucus
Thomas Berger Photography: Giant female Tiger Swallowtail
Thomas Berger Photography: Clouded Sulphur on Aster
Thomas Berger Photography: Silkmoth cocoon
Thomas Berger Photography: Chrysalis of a large moth
Thomas Berger Photography: Acronicta Dagger moth chrysalis