Mountain Flower Rove Beetle vs Mountain Stonefly

Side-by-side species comparison

Attribute Mountain Flower Rove Beetle Mountain Stonefly
Scientific Name Eusphalerum alpinum Protonemura montana
Order Coleoptera Plecoptera
Family Staphylinidae Nemouridae
Size 2-3 mm 6-10 mm body length
Habitat Mountains Mountains
Diet Pollen Feeders Herbivores
Regions Alps, Pyrenees, Carpathians Europe, Alps, British mountains
Conservation Least Concern Least Concern

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.

Mountain Stonefly

A small brown stonefly common along mountain brooks and streams. Nymphs feed on fallen leaves in cold, well-oxygenated water.

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Did You Know?

Its presence is an indicator of excellent water quality in mountain streams.