Striped Whirligig Beetle vs Soldier Fly

Side-by-side species comparison

Attribute Striped Whirligig Beetle Soldier Fly
Scientific Name Gyrinus substriatus Odontomyia tigrina
Order Coleoptera Diptera
Family Gyrinidae Stratiomyidae
Size 5-7 mm 8-12 mm
Habitat Ponds & Lakes Ponds & Lakes
Diet Omnivores Pollen Feeders
Regions Europe, Western Asia Europe
Conservation Least Concern Least Concern

Striped Whirligig Beetle

A small whirligig beetle common across Europe, with fine longitudinal lines on the elytra. It aggregates in large swarms on sheltered pond surfaces.

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Did You Know?

Groups coordinate their circular swimming using ripples on the water surface as communication signals.

Soldier Fly

A brightly colored soldier fly with aquatic larvae that filter-feed in ponds.

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Did You Know?

Larvae float at the surface and breathe through a rosette of hydrophobic tail hairs.