Habits of the Hackberry Emperor

The Asterocampa celtis, commonly known as the Hackberry Emperor, is a butterfly species native to North America. Below is an overview of its habits:

Habitat

Hackberry Emperors are closely tied to hackberry trees (Celtis spp.), found in woodlands, forest edges, riverbanks, suburban areas, and urban parks. They favor sunny spots but often rest in the shade of their host trees.

Feeding Habits

Adults: Rarely feed on nectar, preferring tree sap, rotting fruit, dung, and carrion. They also "puddle" on wet soil or sweat for minerals and salts.
Larvae: Feed exclusively on hackberry leaves (e.g., Celtis occidentalis, Celtis laevigata), often hiding in folded leaves during the day.

Behavior

Flight and Activity: Fast, erratic fliers, active in warm months (May–October). Males