Rosalia Longhorn vs Alpine Longhorn Beetle

Side-by-side species comparison

Attribute Rosalia Longhorn Alpine Longhorn Beetle
Scientific Name Rosalia alpina funesta Rosalia alpina
Order Coleoptera Coleoptera
Family Cerambycidae Cerambycidae
Size 15-35mm 15-40 mm
Habitat Mountains Woodlands
Diet Wood Feeders Wood Feeders
Regions Europe Europe
Conservation Vulnerable Vulnerable

Rosalia Longhorn

A subspecies of the striking blue-grey alpine longhorn beetle found in southern populations.

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Did You Know?

One of the most beautiful and most threatened beetles in Europe, entirely dependent on ancient beech forests.

Alpine Longhorn Beetle

A strikingly beautiful blue-grey beetle with black spots, listed on multiple European conservation directives. Depends on old-growth beech forests with standing dead wood.

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Did You Know?

This beetle is so dependent on ancient beech forests that a single dead tree can support an isolated population for decades — but when that tree is gone, so is the colony.