Tropical Rough-headed Termite vs Ash Bark Weevil

Side-by-side species comparison

Attribute Tropical Rough-headed Termite Ash Bark Weevil
Scientific Name Heterotermes tenuis Magdalis armigera
Order Blattodea Coleoptera
Family Rhinotermitidae Curculionidae
Size 4-5 mm 3-5 mm
Habitat Caves Hedgerows
Diet Gall Makers Gall Makers
Regions Brazil, South America Europe
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.

Ash Bark Weevil

A small black weevil that breeds under the bark of ash trees. Larvae create winding galleries in the cambium. Has become more noticed with ash dieback disease.

💡

Did You Know?

Often colonizes ash trees already weakened by ash dieback disease, accelerating their decline.