Blue Triangle vs Chalk Hill Blue
Side-by-side species comparison
| Attribute | Blue Triangle | Chalk Hill Blue |
|---|---|---|
| Scientific Name | Graphium sarpedon | Polyommatus coridon |
| Order | Lepidoptera | Lepidoptera |
| Family | Papilionidae | Lycaenidae |
| Size | 6-8 cm wingspan | Wingspan 33-40mm |
| Habitat | Beaches & Coastal | Grasslands |
| Diet | Nectar Feeders | Herbivores |
| Regions | Australia, Southeast Asia, India | Europe |
| Conservation | Least Concern | Least Concern |
Blue Triangle
A swift-flying black swallowtail with a band of translucent blue-green spots across both wings. It is common along the east coast of Australia.
Did You Know?
It has adapted to feed on the introduced camphor laurel, turning an invasive weed into a food source.
Chalk Hill Blue
A large blue butterfly with silvery-blue males and brown females. Restricted to chalk and limestone grasslands.
Did You Know?
Males have an ethereal silvery-blue tone unique among European butterflies, visible in large numbers on chalk hills.