Trichiosoma Hawthorn Sawfly vs Eucalyptus Tortoise Beetle
Side-by-side species comparison
| Attribute | Trichiosoma Hawthorn Sawfly | Eucalyptus Tortoise Beetle |
|---|---|---|
| Scientific Name | Trichiosoma lucorum | Paropsis charybdis |
| Order | Hymenoptera | Coleoptera |
| Family | Cimbicidae | Chrysomelidae |
| Size | 16-23 mm | 9-12 mm |
| Habitat | Parks | Farmland |
| Diet | Herbivores | Herbivores |
| Regions | Europe, temperate Asia | Australia (native), introduced to New Zealand |
| Conservation | Least Concern | Least Concern |
Trichiosoma Hawthorn Sawfly
A large, very hairy sawfly with clubbed antennae and a dense covering of golden-brown hairs. It resembles a large bumblebee in flight.
Did You Know?
The cocoon of this species is remarkably tough and parchment-like, attached to twigs, and can persist for years before the adult finally emerges.
Eucalyptus Tortoise Beetle
A pale yellowish-brown beetle with dark spots on the elytra and a characteristic domed tortoise-like shape. It is a major defoliator of Eucalyptus plantations in New Zealand.
Did You Know?
It has become one of the most significant forestry pests in New Zealand, where it was accidentally introduced and has no native natural enemies.