European Corn Borer vs Golden Pergid Sawfly
Side-by-side species comparison
| Attribute | European Corn Borer | Golden Pergid Sawfly |
|---|---|---|
| Scientific Name | Ostrinia nubilalis | Perga gravenhorstii |
| Order | Lepidoptera | Hymenoptera |
| Family | Pyralidae | Pergidae |
| Size | 26-34 mm wingspan | 14-22 mm |
| Habitat | Farmland | Woodlands |
| Diet | Herbivores | Herbivores |
| Regions | Europe, North America, Asia, North Africa | Australia |
| Conservation | Least Concern | Least Concern |
European Corn Borer
A small yellowish-brown moth that is one of the most destructive crop pests in the world. Larvae bore into corn stalks, causing billions of dollars in damage annually.
Did You Know?
Female moths use two different pheromone strains, effectively creating reproductively isolated populations.
Golden Pergid Sawfly
A large Australian sawfly with distinctive golden-orange coloring and dark wing venation. Larvae are gregarious spitfires on eucalyptus.
Did You Know?
Female Perga sawflies show an unusual degree of parental care, standing guard over their egg masses for days to protect them from parasitoids.