Australian Flower Wasp vs Doorkeeper Ant

Side-by-side species comparison

Attribute Australian Flower Wasp Doorkeeper Ant
Scientific Name Campsomeris tasmaniensis Colobopsis truncata
Order Hymenoptera Hymenoptera
Family Scoliidae Formicidae
Size 15-25 mm 3-6 mm
Habitat Woodlands Woodlands
Diet Nectar Feeders Gall Makers
Regions Australia Southern and Central Europe
Conservation Least Concern Least Concern

Australian Flower Wasp

A hairy black and orange scoliid wasp endemic to Australia. Males patrol flowers while females dig into soil to parasitize curl grub beetle larvae.

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Did You Know?

Males are commonly seen hovering over lawns in large numbers, searching for females emerging from underground.

Doorkeeper Ant

A European carpenter ant in which soldiers have uniquely flattened, plug-shaped heads used to block nest entrances in plant stems. Workers are bicolored yellow and dark brown. They nest in hollow twigs and galls of various trees.

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Did You Know?

Soldier ants literally use their flattened heads as living doors, opening the nest entrance only when nestmates present the correct chemical password.