πŸ¦‹ Butterflies & Moths

Emperor Swallowtail

Papilio ophidicephalus

About Emperor Swallowtail

South Africa's largest butterfly with bold black and yellow-green markings. Its caterpillar mimics a bird dropping in early instars.

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Did You Know?

The caterpillar's head bears false eyespots that make it resemble a small snake to deter predators.

How to Identify Emperor Swallowtail

Emperor Swallowtail (Papilio ophidicephalus) belongs to the order Lepidoptera, family Papilionidae. Adults typically measure 100-130 mm wingspan.

Emperor Swallowtail Habitat

Emperor Swallowtail is found in beaches & coastal habitats, particularly across Southern Africa, East Africa. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.

Emperor Swallowtail Diet and Feeding

Emperor Swallowtail feeds primarily on nectar from flowers. In doing so, it acts as an important pollinator, transferring pollen between plants and contributing to plant reproduction and biodiversity.

Where Is Emperor Swallowtail Found?

Emperor Swallowtail can be found in Southern Africa, East Africa, where it inhabits beaches & coastal environments. Its distribution is influenced by climate, food availability, and habitat suitability.

Distribution Map

Where Emperor Swallowtail can be found

Is Emperor Swallowtail Dangerous?

Emperor Swallowtail is generally harmless to humans. It does not bite or sting and poses no significant health risk. Like most insects, it prefers to avoid human contact and will typically flee rather than confront a perceived threat.

Emperor Swallowtail Role in Nature

Emperor Swallowtail plays an important role as a pollinator. By visiting flowers to feed on nectar or pollen, it transfers pollen between plants, aiding in reproduction and helping to maintain plant diversity. Pollinators are essential for the production of many fruits, vegetables, and wildflowers.

Seasonal Activity

Jan
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Dec
Peak activity Moderate Low / dormant

Frequently Asked Questions About Emperor Swallowtail

What does Emperor Swallowtail look like?

The Emperor Swallowtail typically measures 100-130 mm wingspan.

Where is Emperor Swallowtail found?

The Emperor Swallowtail is found in Southern Africa, East Africa and typically inhabits beaches & coastal environments.

What does Emperor Swallowtail eat?

The Emperor Swallowtail feeds primarily on nectar from flowers.

Is Emperor Swallowtail dangerous to humans?

The Emperor Swallowtail is generally harmless to humans. It does not bite or sting and poses no significant health risk.

What is an interesting fact about Emperor Swallowtail?

The caterpillar's head bears false eyespots that make it resemble a small snake to deter predators.

Cite This Page

APA:
InsectDiscover. (2026). Emperor Swallowtail (Papilio ophidicephalus). Retrieved from https://insectdiscover.com/insect/emperor-swallowtail

MLA:
"Emperor Swallowtail." InsectDiscover, https://insectdiscover.com/insect/emperor-swallowtail.