Wasp Nest Beetle vs Large-winged Barklouse
Side-by-side species comparison
| Attribute | Wasp Nest Beetle | Large-winged Barklouse |
|---|---|---|
| Scientific Name | Metoecus paradoxus | Psocus leidyi |
| Order | Coleoptera | Psocoptera |
| Family | Ripiphoridae | Psocidae |
| Size | 8-12mm | 3.0-5.0 mm |
| Habitat | Woodlands | Woodlands |
| Diet | Parasitoids | Wood Feeders |
| Regions | Europe | North America |
| Conservation | Least Concern | Not Evaluated |
Wasp Nest Beetle
A bizarre wedge-shaped beetle that develops as a parasitoid inside social wasp nests. Males have feathery antennae.
Did You Know?
One of the most unusual beetles in Europe, spending its entire larval development inside live wasp nests.
Large-winged Barklouse
A conspicuous barklouse with large patterned wings found on deciduous trees. Adults are active in late summer and autumn.
Did You Know?
Despite their delicate appearance, winged barklice are surprisingly strong fliers and are attracted to lights at night.