Alder Cimbicid Sawfly vs Fiji Tree Ant
Side-by-side species comparison
| Attribute | Alder Cimbicid Sawfly | Fiji Tree Ant |
|---|---|---|
| Scientific Name | Cimbex americanus | Paraparatrechina oceanica |
| Order | Hymenoptera | Hymenoptera |
| Family | Cimbicidae | Formicidae |
| Size | 18-25 mm | 2-4 mm |
| Habitat | Rivers & Streams | Forests |
| Diet | Wood Feeders | Nectar Feeders |
| Regions | North America | Oceania (Fiji) |
| Conservation | Least Concern | Least Concern |
Alder Cimbicid Sawfly
The largest sawfly in North America, with a robust body up to 25 mm long, clubbed antennae, and smoky brown wings. Body color varies from black to brownish-yellow.
Did You Know?
The large, green larvae can squirt a fluid from lateral glands when disturbed, similar to their European relative Cimbex femoratus.
Fiji Tree Ant
A native ant species found in tropical forests of Fiji, where it nests in tree cavities and under bark. Pacific Island ant faunas are relatively depauperate compared to continental regions. This species plays a role in seed dispersal and nutrient cycling.
Did You Know?
Fiji's native ant fauna evolved in near-total isolation, resulting in a unique community that is now threatened by invasive ant species.