Valenzuela Barklouse vs Mount Hermon June Beetle

Side-by-side species comparison

Attribute Valenzuela Barklouse Mount Hermon June Beetle
Scientific Name Valenzuela flavidus Polyphylla barbata
Order Psocoptera Coleoptera
Family Caeciliusidae Scarabaeidae
Size 2.0-3.0 mm 2-3 cm
Habitat Heathland Beaches & Coastal
Diet Herbivores Herbivores
Regions Europe, North America, Asia United States
Conservation Not Evaluated Endangered

Valenzuela Barklouse

A common yellowish barklouse found on a wide range of trees and shrubs. It is one of the most abundant psocids in temperate regions.

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Did You Know?

This species is so common that it appears in almost every barklouse survey conducted in Europe.

Mount Hermon June Beetle

A scarab beetle endemic to sandhills in Santa Cruz County, California. Adults emerge in summer and are attracted to lights at night.

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Did You Know?

Its larvae feed on roots underground for up to three years before emerging as adults.