Dung-loving Rove Beetle vs Wasp Nest Beetle

Side-by-side species comparison

Attribute Dung-loving Rove Beetle Wasp Nest Beetle
Scientific Name Philonthus marginatus Metoecus paradoxus
Order Coleoptera Coleoptera
Family Staphylinidae Ripiphoridae
Size 8-12 mm 8-12mm
Habitat Gardens Woodlands
Diet Dung Feeders Parasitoids
Regions Europe, North Africa, introduced to Australasia Europe
Conservation Least Concern Least Concern

Dung-loving Rove Beetle

A medium-sized, shiny black rove beetle with distinctly margined elytra found commonly in dung and compost. It is one of the most frequently encountered Philonthus species in pastoral landscapes.

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Did You Know?

This beetle has been introduced to New Zealand as a biological control agent against pastoral dung flies.

Wasp Nest Beetle

A bizarre wedge-shaped beetle that develops as a parasitoid inside social wasp nests. Males have feathery antennae.

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Did You Know?

One of the most unusual beetles in Europe, spending its entire larval development inside live wasp nests.