Ilia Underwing vs Black-striped Flower Longhorn
Side-by-side species comparison
| Attribute | Ilia Underwing | Black-striped Flower Longhorn |
|---|---|---|
| Scientific Name | Catocala ilia | Strangalia attenuata |
| Order | Lepidoptera | Coleoptera |
| Family | Erebidae | Cerambycidae |
| Size | 70-95 mm wingspan | 14-20 mm |
| Habitat | Woodlands | Woodlands |
| Diet | Predators | Wood Feeders |
| Regions | Eastern North America from southern Canada to the Gulf states | Europe, Turkey, Caucasus, Iran |
| Conservation | Least Concern | Least Concern |
Ilia Underwing
A large moth with bark-patterned gray forewings that conceal bright reddish-orange and black hindwings. When startled, it flashes its colorful hindwings to confuse predators.
Did You Know?
It rests head-down on tree trunks during the day, where its cryptic forewings blend perfectly with oak bark.
Black-striped Flower Longhorn
A slender, wasp-like flower longhorn with yellow elytra bearing longitudinal black stripes. Found in deciduous woodlands across Europe and the Middle East. Adults are active fliers that visit a wide range of flowers.
Did You Know?
Its narrow waist and striped pattern make it one of the most effective wasp mimics among European flower longhorns.