Long-tailed Giant Ichneumon vs White-spotted Longhorn
Side-by-side species comparison
| Attribute | Long-tailed Giant Ichneumon | White-spotted Longhorn |
|---|---|---|
| Scientific Name | Megarhyssa atrata | Batocera rufomaculata |
| Order | Hymenoptera | Coleoptera |
| Family | Ichneumonidae | Cerambycidae |
| Size | 30-50 mm body, ovipositor up to 130 mm | 35-55 mm |
| Habitat | Woodlands | Farmland |
| Diet | Wood Feeders | Wood Feeders |
| Regions | North America | India, Sri Lanka, Southeast Asia, China |
| Conservation | Least Concern | Not Evaluated |
Long-tailed Giant Ichneumon
A large dark-bodied ichneumonid wasp found in eastern North America. Females bore through bark to parasitize pigeon tremex horntail larvae.
Did You Know?
Multiple females often congregate on the same dead tree, drilling simultaneously for hosts.
White-spotted Longhorn
A large greyish-brown longhorn beetle with orange or rufous spots on its elytra. It is a significant pest of mango, fig, and rubber trees across tropical Asia.
Did You Know?
A single larva can spend up to two years feeding inside a tree trunk before emerging as an adult.