Golden-haired Longhorn vs Denticulate Soldier Beetle

Side-by-side species comparison

Attribute Golden-haired Longhorn Denticulate Soldier Beetle
Scientific Name Oberea linearis Silis percomis
Order Coleoptera Coleoptera
Family Cerambycidae Cantharidae
Size 10-16 mm 5-8 mm
Habitat Grasslands Grasslands
Diet Wood Feeders Pollen Feeders
Regions Europe, Caucasus, Central Asia Central North America
Conservation Least Concern Least Concern

Golden-haired Longhorn

A slender, cylindrical lamiin covered in fine golden pubescence with a black head. Found across Europe and into Central Asia, it breeds in living hazel branches. Larvae girdle branches from the inside, causing distinctive die-back.

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Did You Know?

Infested hazel branches develop a characteristic wilted tip that droops downward, betraying the larva's presence inside.

Denticulate Soldier Beetle

A small, rarely noticed soldier beetle found in grasslands of the midwestern United States. Males have distinctive tooth-like projections on their antennae.

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Did You Know?

The serrated antennae of males are unique among North American soldier beetles and aid in detecting pheromones.