European Antlion vs Owlfly

Side-by-side species comparison

Attribute European Antlion Owlfly
Scientific Name Euroleon nostras Libelloides coccajus
Order Neuroptera Neuroptera
Family Myrmeleontidae Ascalaphidae
Size 30-40 mm wingspan 25-30 mm body, 50 mm wingspan
Habitat Beaches & Coastal Meadows
Diet Pollen Feeders Predators
Regions Europe, North Africa Europe
Conservation Least Concern Least Concern

European Antlion

A large neuropteran whose larvae build conical sand pits to trap ants and other small insects. Adults resemble damselflies but are weaker fliers.

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Did You Know?

Antlion larvae can survive for months without food while waiting at the bottom of their sand traps.

Owlfly

Dragonfly-like neuropterans with large eyes and clubbed antennae. Fast aerial predators that catch prey in flight. Often found in Mediterranean meadows at dusk.

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Did You Know?

Owlflies look like a hybrid between a dragonfly and a butterfly — they have large dragonfly-like eyes with striking clubbed antennae found nowhere else in the insect world.