Australian Bull Ant vs Elm Zigzag Sawfly

Side-by-side species comparison

Attribute Australian Bull Ant Elm Zigzag Sawfly
Scientific Name Myrmecia pyriformis Aproceros leucopoda
Order Hymenoptera Hymenoptera
Family Formicidae Argidae
Size 15-25 mm 5-7 mm
Habitat Woodlands Woodlands
Diet Seed Feeders Herbivores
Regions Australia East Asia, invasive in Europe
Conservation Least Concern Least Concern

Australian Bull Ant

A large aggressive ant with excellent vision and a powerful venomous sting, capable of jumping toward intruders. It has caused confirmed human fatalities through anaphylactic reactions.

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Did You Know?

They are one of the few ant species that can visually track and pursue individual targets over several meters.

Elm Zigzag Sawfly

A small, pale green sawfly of East Asian origin that has become invasive in Europe. Larvae create distinctive zigzag feeding patterns on elm leaves.

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Did You Know?

This species reproduces entirely by parthenogenesis in its invasive range; males have never been found in Europe.