Eastern Salmonfly vs Chinese Antlion

Side-by-side species comparison

Attribute Eastern Salmonfly Chinese Antlion
Scientific Name Pteronarcys biloba Euroleon sinicus
Order Plecoptera Neuroptera
Family Pteronarcyidae Myrmeleontidae
Size 30-40 mm 50-65 mm wingspan
Habitat Rivers & Streams Rivers & Streams
Diet Detritivores Omnivores
Regions North America China, Mongolia, Central Asia
Conservation Least Concern Least Concern

Eastern Salmonfly

A large dark stonefly of Appalachian streams that emerges in late spring. Nymphs process leaf litter and are important detritivores.

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Did You Know?

Nymphs retain functional gills throughout development, unlike many stoneflies that lose them with age.

Chinese Antlion

An East Asian antlion found in sandy habitats across China and neighboring countries. Its larvae construct pit traps in sheltered sandy areas.

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Did You Know?

It is widely distributed across the vast loess plateau region of northern China.