White Admiral
Limenitis arthemis
Wingspan: 2 7/8-3 1/8″. Above: black with white band across both wings. Below: dark brown with white bands and row of brick-red spots. Overwinters as a young caterpillar in a rolled-up leaf secured to a twig by silk.
The White Admiral will often hybridize with Red-spotted Purple butterfly.
Habitat: Open woodlands, forest edges, and roadsides.
Larval food plants: Birch, aspen, poplar, willow, hawthorn, basswood, amelanchier.
Adult food: Rotting fruit, sap, dung, carrion, aphid honeydew, and nectar from various flowers.