Black Swallowtail (Papilio polyxenes) female laying eggs on Rue (Ruta graveolens) Marion Co. IL

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Size: 5120px × 3449px
Photo credit: © Daybreak Imagery / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: black, butterfly, caterpillars, egg, flower, lepidoptera, metamorphis, papilio, papilionidae, polyxenes, swallowtail