Four-spotted Rove Beetle vs Summer Chafer

Side-by-side species comparison

Attribute Four-spotted Rove Beetle Summer Chafer
Scientific Name Drusilla canaliculata Amphimallon solstitiale
Order Coleoptera Coleoptera
Family Staphylinidae Scarabaeidae
Size 3-4 mm 14-18mm
Habitat Woodlands Underground
Diet Scavengers Root Feeders
Regions Europe, Northern Asia Europe
Conservation Least Concern Least Concern

Four-spotted Rove Beetle

A small, flattened aleocharine rove beetle with a distinctive channeled pronotum and brownish coloration. It is frequently found in and around ant nests where it scavenges on nest debris.

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Did You Know?

This beetle produces a defensive spray from abdominal glands that deters attacking ants, allowing it to live safely near ant colonies.

Summer Chafer

A medium-sized golden-brown chafer that swarms at dusk around midsummer. It crashes clumsily into people and walls.

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Did You Know?

Named for its habit of swarming around the summer solstice, filling warm June evenings with buzzing flight.