European Pine Sawfly vs Dock Sawfly

Side-by-side species comparison

Attribute European Pine Sawfly Dock Sawfly
Scientific Name Neodiprion sertifer Ametastegia glabrata
Order Hymenoptera Hymenoptera
Family Diprionidae Tenthredinidae
Size 7-10 mm (adult) 5-7 mm
Habitat Farmland Farmland
Diet Herbivores Herbivores
Regions Europe, North America Europe, introduced to North America
Conservation Not Evaluated Least Concern

European Pine Sawfly

A common defoliator of pines in Europe and an invasive pest in North America. Larvae feed gregariously on older needles of various pine species.

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Did You Know?

A nuclear polyhedrosis virus naturally controls its populations and is used as a biopesticide.

Dock Sawfly

A small, shiny dark green to black sawfly with pale legs. Larvae are pale green caterpillar-like grubs that feed on dock and sorrel leaves.

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Did You Know?

In North America, dock sawfly larvae sometimes bore into apples to pupate, making them a nuisance pest in orchards despite not actually feeding on the fruit.