South American Eucalyptus Sawfly vs Dacetine Trap-Jaw Ant
Side-by-side species comparison
| Attribute | South American Eucalyptus Sawfly | Dacetine Trap-Jaw Ant |
|---|---|---|
| Scientific Name | Lophyrotoma zonalis | Strumigenys emmae |
| Order | Hymenoptera | Hymenoptera |
| Family | Pergidae | Formicidae |
| Size | 10-14 mm | 1.5-2.5 mm |
| Habitat | Farmland | Indoors |
| Diet | Herbivores | Detritivores |
| Regions | Australia, invasive in South America | Europe, North Africa |
| Conservation | Least Concern | Least Concern |
South American Eucalyptus Sawfly
A dark-bodied pergid sawfly that has become a significant pest of eucalyptus plantations in South America. Larvae are gregarious and can cause severe defoliation.
Did You Know?
This Australian native became a major pest after eucalyptus was widely planted in South America, far from its natural enemies.
Dacetine Trap-Jaw Ant
A minute trap-jaw ant with elongate mandibles fringed with specialized hairs used to detect and capture tiny soil-dwelling springtails. Workers are slow-moving, cryptic hunters that stalk prey in leaf litter. Their bodies are covered in bizarre spatulate hairs.
Did You Know?
Their mandible trigger hairs are so sensitive they can detect the vibrations of a springtail walking nearby and snap shut in microseconds.