Asian Horntail vs Bulldog Ant

Side-by-side species comparison

Attribute Asian Horntail Bulldog Ant
Scientific Name Urocerus antennatus Myrmecia gulosa
Order Hymenoptera Hymenoptera
Family Siricidae Formicidae
Size 20-35 mm 15-25 mm
Habitat Forests Heathland
Diet Wood Feeders Nectar Feeders
Regions East Asia, Japan, Russian Far East Eastern Australia
Conservation Least Concern Least Concern

Asian Horntail

A large wood wasp from East Asia with a dark body and distinctively long antennae. It attacks various coniferous trees, particularly larches and spruces.

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Did You Know?

This species is considered a potential quarantine pest due to the risk of introduction to new regions through untreated conifer timber imports.

Bulldog Ant

A large aggressive ant with long mandibles and excellent vision found in Australia. It can jump and sting simultaneously, making it one of the most dangerous ants.

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Did You Know?

Workers can leap up to 50 mm and have been observed using their vision to track fleeing prey.