Dark Giant Horse Fly vs European Corn Borer

Side-by-side species comparison

Attribute Dark Giant Horse Fly European Corn Borer
Scientific Name Tabanus sudeticus Ostrinia nubilalis
Order Diptera Lepidoptera
Family Tabanidae Pyralidae
Size 22-28 mm 26-34 mm wingspan
Habitat Farmland Farmland
Diet Blood Feeders Herbivores
Regions Northern Europe Europe, North America, Asia, North Africa
Conservation Least Concern Least Concern

Dark Giant Horse Fly

The largest horse fly in the British Isles, dark brown with a robust build. Females deliver an extremely painful bite to livestock and humans.

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Did You Know?

Its bite is considered the most painful of any European fly species.

European Corn Borer

A small yellowish-brown moth that is one of the most destructive crop pests in the world. Larvae bore into corn stalks, causing billions of dollars in damage annually.

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Did You Know?

Female moths use two different pheromone strains, effectively creating reproductively isolated populations.