Potter Wasp vs Japanese Oakblue
Side-by-side species comparison
| Attribute | Potter Wasp | Japanese Oakblue |
|---|---|---|
| Scientific Name | Delta unguiculatum | Arhopala japonica |
| Order | Hymenoptera | Lepidoptera |
| Family | Vespidae | Lycaenidae |
| Size | 15-25 mm | 30-40 mm wingspan |
| Habitat | Heathland | Forests |
| Diet | Nectar Feeders | Nectar Feeders |
| Regions | Southern Europe, North Africa, Middle East | East Asia, Japan |
| Conservation | Least Concern | Least Concern |
Potter Wasp
A solitary wasp that constructs small urn-shaped mud nests on walls and branches. Each pot is provisioned with paralyzed caterpillars for a single larva.
Did You Know?
Ancient Greek potters may have been inspired by these wasps' elegant mud vessels.
Japanese Oakblue
A beautiful lycaenid butterfly with brilliant metallic blue upperwings and cryptic brown underwings. Found in oak forests where its larvae live in association with ants. Known as 'murasaki-shijimi.'
Did You Know?
The caterpillars produce sweet secretions that attract ants, which then guard them from predators in a mutualistic relationship.