Nippon Green Lacewing vs American Owlfly

Side-by-side species comparison

Attribute Nippon Green Lacewing American Owlfly
Scientific Name Chrysoperla nipponensis Ululodes quadripunctatus
Order Neuroptera Neuroptera
Family Chrysopidae Ascalaphidae
Size 12-18 mm wingspan 20-30 mm body, 50-65 mm wingspan
Habitat Farmland Meadows
Diet Herbivores Predators
Regions Japan, South Korea, Eastern China North America
Conservation Least Concern Least Concern

Nippon Green Lacewing

An East Asian member of the carnea species group found in Japan and Korea. Studied extensively for rice paddy pest management.

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Did You Know?

Japanese researchers identified it as a distinct species through courtship vibration analysis in the 1990s.

American Owlfly

A dragonfly-like neuropteran with split eyes and long knobbed antennae. It catches small insects on the wing during twilight flights.

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Did You Know?

Its eyes are divided into upper and lower halves, allowing it to see both above and below simultaneously.