Screech Beetle vs Tiger Hoverfly

Side-by-side species comparison

Attribute Screech Beetle Tiger Hoverfly
Scientific Name Hygrobia hermanni Helophilus pendulus
Order Coleoptera Diptera
Family Hygrobiidae Syrphidae
Size 8-10 mm 10-14 mm
Habitat Ponds & Lakes Ponds & Lakes
Diet Predators Nectar Feeders
Regions Europe, North Africa Europe, Asia
Conservation Least Concern Least Concern

Screech Beetle

A medium-sized, reddish-brown water beetle that produces an audible squeaking sound when handled. It is found in muddy ponds across Europe.

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Did You Know?

It produces a squeaking noise by rubbing its abdomen against the inside of its wing cases.

Tiger Hoverfly

A distinctive hoverfly with bold yellow and black stripes on the thorax. It breeds in muddy, organically enriched water.

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Did You Know?

Its longitudinal thorax stripes are unique among common hoverflies, making it easy to identify.