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California Native Plant Society
in collaboration with East Bay Municipal Utility District
Bay Area Butterflies
A good butterfly photo is difficult to attain. Credit to the photographer is placed below each photo and thanks to all!
Parsley Swallowtail-Papilio zelicaon
Parsley Swallowtail

Patty Teague iNaturalist
Pale Swallowtail-Papilio eurymedon

Michael Murray-iNaturalist
Western Tiger Swallowtail-Papilio rutulus

Chris Evers- iNaturalist
Pipevine Swallowtail
Battus philenor

Bob O'Connor-iNaturalist
California Sister-Adelpha californica

Eric Birder-iNaturalist
Variable checkerspot-Euphydryas chalcedona


underside of 2 Checkerspot butterflies mating
Sara Orangetip-Anthocharis sara sara

Ericalsf-iNaturalist
Acmon Blue-Icaricia acmon

Gary Keep
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