Silvery Blue vs Oak Leaf Roller Moth
Side-by-side species comparison
| Attribute | Silvery Blue | Oak Leaf Roller Moth |
|---|---|---|
| Scientific Name | Glaucopsyche lygdamus | Archips xylosteana |
| Order | Lepidoptera | Lepidoptera |
| Family | Lycaenidae | Tortricidae |
| Size | 22-30 mm wingspan | 18-23 mm wingspan |
| Habitat | Meadows | Woodlands |
| Diet | Omnivores | Herbivores |
| Regions | North America | Europe, Western Asia |
| Conservation | Least Concern | Least Concern |
Silvery Blue
A small silvery-blue butterfly with a neat row of round black spots ringed in white on the grey underside. It is one of the first blue butterflies to emerge in spring.
Did You Know?
The larvae are frequently attended by ants, which protect them in exchange for sugary honeydew secretions.
Oak Leaf Roller Moth
A medium-sized tortrix with brown patterned forewings showing darker oblique bands. Larvae roll oak leaves into tight tubes secured with silk.
Did You Know?
Each caterpillar constructs multiple leaf rolls during its development, moving to fresh leaves as it grows.