New Zealand Yellow Admiral vs Japanese Yellow Swallowtail

Side-by-side species comparison

Attribute New Zealand Yellow Admiral Japanese Yellow Swallowtail
Scientific Name Vanessa itea Papilio machaon hippocrates
Order Lepidoptera Lepidoptera
Family Nymphalidae Papilionidae
Size 45-55 mm wingspan 70-90 mm wingspan
Habitat Gardens Mountains
Diet Fruit Feeders Nectar Feeders
Regions Oceania (New Zealand, also Australia) East Asia, Japan
Conservation Least Concern Least Concern

New Zealand Yellow Admiral

A native New Zealand butterfly closely related to the red admiral but featuring prominent yellow-orange patches on its wings. It is widespread across both islands and is a common garden visitor. Adults are strong fliers and may occasionally migrate.

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Did You Know?

Yellow admirals are one of the few New Zealand butterflies that occasionally make trans-Tasman crossings between Australia and New Zealand.

Japanese Yellow Swallowtail

The Japanese subspecies of the Old World swallowtail, known as 'ki-ageha.' A large and elegant butterfly with bright yellow wings marked with black patterns and blue hindwing spots.

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Did You Know?

This butterfly engages in 'hilltopping' behavior, where males fly to hilltops and ridges to establish territories and wait for females.