Alpine Rove Beetle vs Big Dipper Firefly

Side-by-side species comparison

Attribute Alpine Rove Beetle Big Dipper Firefly
Scientific Name Ocypus alpestris Photinus consimilis
Order Coleoptera Coleoptera
Family Staphylinidae Lampyridae
Size 14-20 mm 8-12 mm
Habitat Forests Woodlands
Diet Predators Omnivores
Regions Alps, Central European mountains North America
Conservation Least Concern Least Concern

Alpine Rove Beetle

A large, black rove beetle of high-altitude meadows and forest edges. It is a fast-running predator of insects and larvae.

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Did You Know?

It raises its flexible abdomen like a scorpion when threatened, though it has no stinger.

Big Dipper Firefly

A common North American firefly that produces a slow, arching flash resembling the Big Dipper constellation pattern. It is active in early summer evenings.

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Did You Know?

Each species of Photinus has evolved its own unique flash pattern to avoid mating with the wrong species.