Oak Leaf Roller Moth vs Mountain Fritillary
Side-by-side species comparison
| Attribute | Oak Leaf Roller Moth | Mountain Fritillary |
|---|---|---|
| Scientific Name | Archips xylosteana | Boloria napaea |
| Order | Lepidoptera | Lepidoptera |
| Family | Tortricidae | Nymphalidae |
| Size | 18-23 mm wingspan | 30-38 mm wingspan |
| Habitat | Woodlands | Meadows |
| Diet | Herbivores | Nectar Feeders |
| Regions | Europe, Western Asia | Alps, Scandinavia, Rocky Mountains |
| Conservation | Least Concern | Least Concern |
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.
Mountain Fritillary
A small fritillary with rich orange-brown wings marked with black spots. It occurs in damp alpine meadows alongside streams.
Did You Know?
Males patrol stream corridors searching for freshly emerged females.