Giant African Longhorn vs Yellow-faced Horntail

Side-by-side species comparison

Attribute Giant African Longhorn Yellow-faced Horntail
Scientific Name Macrotoma natala Sirex nitobei
Order Coleoptera Hymenoptera
Family Cerambycidae Siricidae
Size 50-100 mm 15–30 mm
Habitat Grasslands Forests
Diet Wood Feeders Wood Feeders
Regions East Africa, Southern Africa East Asia
Conservation Not Evaluated Not Evaluated

Giant African Longhorn

One of the largest longhorn beetles in Africa with powerful mandibles. Dark brown body with a robust build.

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Did You Know?

Their mandibles are strong enough to draw blood and are used by males to fight over breeding sites.

Yellow-faced Horntail

A large woodwasp native to East Asia that occasionally appears as an invasive species. Females bore into larch and pine to deposit eggs.

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Did You Know?

It carries the same damaging symbiotic fungus Amylostereum areolatum as its relative Sirex noctilio.