Pacific Flatheaded Borer vs Steppe Darkling Beetle

Side-by-side species comparison

Attribute Pacific Flatheaded Borer Steppe Darkling Beetle
Scientific Name Chrysobothris mali Blaps mortisaga
Order Coleoptera Coleoptera
Family Buprestidae Tenebrionidae
Size 8-12 mm 22-32 mm
Habitat Gardens Grasslands
Diet Fruit Feeders Fungus Feeders
Regions North America Europe, Asia
Conservation Not Evaluated Least Concern

Pacific Flatheaded Borer

A dark bronze jewel beetle that attacks fruit and ornamental trees. Larvae bore flat-headed tunnels under the bark.

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Did You Know?

It preferentially attacks sun-scorched or drought-stressed trees on their south-facing side.

Steppe Darkling Beetle

A large, slow-moving black beetle found in dry steppe and semi-desert regions from Europe to Central Asia. It is mainly nocturnal and hides under rocks by day.

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Did You Know?

In some cultures it is called the churchyard beetle because it often shelters in old stone buildings and cellars.