Pergid Leaf Miner vs Dock Leaf Weevil

Side-by-side species comparison

Attribute Pergid Leaf Miner Dock Leaf Weevil
Scientific Name Phylacteophaga froggatti Rhinoncus pericarpius
Order Hymenoptera Coleoptera
Family Pergidae Curculionidae
Size 4-6 mm 2.5-3.5 mm
Habitat Farmland Farmland
Diet Herbivores Leaf Miners
Regions Australia, introduced to parts of Africa and South America Europe
Conservation Least Concern Least Concern

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.

Dock Leaf Weevil

A small grey-brown weevil found on dock and sorrel plants. Larvae mine inside dock stems. One of several weevil species associated with dock plants.

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Did You Know?

Part of a community of six or more weevil species that share dock plants, each exploiting a different plant part.