Tropical Rough-headed Termite vs Swede Midge
Side-by-side species comparison
| Attribute | Tropical Rough-headed Termite | Swede Midge |
|---|---|---|
| Scientific Name | Heterotermes tenuis | Contarinia nasturtii |
| Order | Blattodea | Diptera |
| Family | Rhinotermitidae | Cecidomyiidae |
| Size | 4-5 mm | 1.5-2 mm |
| Habitat | Caves | Farmland |
| Diet | Gall Makers | Gall Makers |
| Regions | Brazil, South America | Europe, North America |
| Conservation | Least Concern | Least Concern |
Tropical Rough-headed Termite
A Neotropical subterranean termite and significant sugarcane pest in Brazil. Colonies are diffuse with interconnected subterranean galleries. Workers attack the roots and lower stems of sugarcane plants, often killing them.
Did You Know?
This species causes estimated losses of over $1 billion annually to the Brazilian sugarcane industry, making it one of the most economically damaging insects in South America.
Swede Midge
A minute yellowish-brown gall midge that attacks brassica crops by distorting growing points. Its tiny larvae feed inside developing buds, causing characteristic twisted and swollen growth.
Did You Know?
It was first detected in North America in 2000 and has since become a major emerging pest of brassica crops.