Katydid vs Japanese Katydid

Side-by-side species comparison

Attribute Katydid Japanese Katydid
Scientific Name Pterophylla camellifolia Gampsocleis buergeri
Order Orthoptera Orthoptera
Family Tettigoniidae Tettigoniidae
Size 45-65 mm 40-55 mm
Habitat Underground Rivers & Streams
Diet Wood Feeders Omnivores
Regions North America Japan, Korea, China
Conservation Least Concern Not Evaluated

Katydid

Nocturnal insects with leaf-shaped wings providing excellent camouflage. Named for their rhythmic "katy-did, katy-didn't" calls. Have ears on their front legs.

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Did You Know?

Katydids have their ears on their front knees — each leg contains a tiny slit-like tympanum that detects sound waves, allowing them to hear predators and mates.

Japanese Katydid

A large green katydid with a robust body and powerful jaws found across Japan. Its loud evening chirping song is one of the defining sounds of the Japanese summer.

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Did You Know?

It has been kept as a singing pet in Japan for centuries, with elaborate bamboo cages made for it.