The chrysalis becomes almost transparent when it is about to split open. When an adult emerges from the split chrysalis, it hangs upside down and pumps blood into its four wings, inflating them. Then it waits for its delicate wings to dry. It can fly a few hours after emerging. The adult Zebra Longwing is mostly black with yellow stripes and spots.
Adults sip sweet nectar and pollen from lantana and shepherd's needle.
Adults mate immediately after emerging. The Zebra Longwing butterfly makes a creaking sound when it is alarmed.