Japanese Snakefly vs Pleasing Lacewing

Side-by-side species comparison

Attribute Japanese Snakefly Pleasing Lacewing
Scientific Name Inocellia japonica Nallachius americanus
Order Raphidioptera Neuroptera
Family Inocelliidae Dilaridae
Size 12-18 mm 8-12 mm
Habitat Mountains Woodlands
Diet Wood Feeders Wood Feeders
Regions East Asia, Japan North America
Conservation Least Concern Data Deficient

Japanese Snakefly

An East Asian snakefly with the characteristic elongated neck-like prothorax. It is one of the few snakefly species found in the Far East, near the order's eastern range limit.

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Did You Know?

Raphidioptera are completely absent from the Southern Hemisphere, an unusual distribution pattern among insect orders.

Pleasing Lacewing

A small and uncommon lacewing with feathery antennae in males. Larvae develop under bark feeding on wood-boring insect larvae.

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Did You Know?

Male pleasing lacewings have elaborate feathered antennae used to detect female pheromones over long distances.