Australian Gall Thrips vs Gall Wasp

Side-by-side species comparison

Attribute Australian Gall Thrips Gall Wasp
Scientific Name Kladothrips intermedius Andricus quercuscalicis
Order Thysanoptera Hymenoptera
Family Phlaeothripidae Cynipidae
Size 1-3 mm 3-4 mm
Habitat Woodlands Woodlands
Diet Gall Makers Gall Makers
Regions Australia Europe
Conservation Not Evaluated Least Concern

Australian Gall Thrips

A eusocial thrips from Australia that induces galls on Acacia trees and defends them with a soldier caste. They are among the only thrips species to show true eusociality.

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Did You Know?

Their soldiers have enlarged forelegs used to crush and kill kleptoparasitic thrips that try to invade their galls.

Gall Wasp

A tiny wasp that induces knopper galls on oak acorns, deforming them completely.

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Did You Know?

It has alternating sexual and asexual generations that produce different gall types.