Psocid-like Dustywing vs Striped Ambrosia Beetle

Side-by-side species comparison

Attribute Psocid-like Dustywing Striped Ambrosia Beetle
Scientific Name Conwentzia psociformis Trypodendron lineatum
Order Neuroptera Coleoptera
Family Coniopterygidae Curculionidae (Scolytinae)
Size 3-4 mm wingspan 3–3.5 mm
Habitat Woodlands Woodlands
Diet Predators Fungus Feeders
Regions Europe, North Africa North America, Europe, Asia
Conservation Least Concern Not Evaluated

Psocid-like Dustywing

A European dustywing named for its resemblance to psocids or booklice. Common on deciduous trees where it hunts mites on leaf surfaces.

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Did You Know?

It is so small and moth-like that it was originally described as a psocid rather than a lacewing.

Striped Ambrosia Beetle

A widespread ambrosia beetle that attacks freshly felled conifers. It cultivates symbiotic fungi inside its tunnels as food for larvae.

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Did You Know?

It farms fungal gardens inside tree trunks, making it one of the original insect agriculturalists.