Pergid Leaf Miner vs Thief Ant

Side-by-side species comparison

Attribute Pergid Leaf Miner Thief Ant
Scientific Name Phylacteophaga froggatti Solenopsis molesta
Order Hymenoptera Hymenoptera
Family Pergidae Formicidae
Size 4-6 mm 1-2 mm
Habitat Farmland Woodlands
Diet Herbivores Omnivores
Regions Australia, introduced to parts of Africa and South America North America
Conservation Least Concern Not Evaluated

Pergid Leaf Miner

A small sawfly whose larvae create blister-like mines in eucalyptus leaves. Adults are small and brownish with clear wings.

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Did You Know?

This species has become a significant pest in eucalyptus plantations outside Australia, particularly in the Mediterranean region and Africa.

Thief Ant

One of the smallest ant species in North America, nesting near larger ant colonies to steal food and brood. Their tiny size allows them to enter other nests through passages too small for defenders.

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Did You Know?

They are so small they can live inside the walls of other ant nests for extended periods without being detected.