Long-armed Chafer vs Mountain Flower Rove Beetle

Side-by-side species comparison

Attribute Long-armed Chafer Mountain Flower Rove Beetle
Scientific Name Cheirotonus gestroi Eusphalerum alpinum
Order Coleoptera Coleoptera
Family Scarabaeidae Staphylinidae
Size 50-85mm 2-3 mm
Habitat Mountains Mountains
Diet Wood Feeders Pollen Feeders
Regions Asia Alps, Pyrenees, Carpathians
Conservation Vulnerable Least Concern

Long-armed Chafer

A large reddish-brown beetle with spectacularly elongated front legs in males. The legs can be longer than the entire body.

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Did You Know?

Males use their enormously long forelegs to grapple with rivals and to cling onto females during mating.

Mountain Flower Rove Beetle

A small, dark omaline rove beetle adapted to alpine environments, where it visits flowers above the treeline. It is one of the few staphylinids found at very high elevations.

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Did You Know?

This beetle survives harsh alpine winters by burrowing into deep soil layers below the frost line, remaining dormant for up to seven months.