European Pine Sawfly vs Twisted-Winged Parasitoid

Side-by-side species comparison

Attribute European Pine Sawfly Twisted-Winged Parasitoid
Scientific Name Neodiprion sertifer Elenchus tenuicornis
Order Hymenoptera Strepsiptera
Family Diprionidae Elenchidae
Size 7-10 mm (adult) 1-3 mm
Habitat Farmland Farmland
Diet Herbivores Parasites
Regions Europe, North America Europe, Asia
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.

Twisted-Winged Parasitoid

A minute strepsipteran that parasitizes planthoppers of the family Delphacidae. Males have fan-shaped hind wings and raspberry-like compound eyes unique among insects.

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Did You Know?

Strepsiptera have unique compound eyes with far fewer but much larger individual lenses than any other insect, resembling a cluster of berries.