Japanese Katydid vs Ant Cricket

Side-by-side species comparison

Attribute Japanese Katydid Ant Cricket
Scientific Name Gampsocleis buergeri Myrmecophilus acervorum
Order Orthoptera Orthoptera
Family Tettigoniidae Gryllidae
Size 40-55 mm 2-3 mm
Habitat Rivers & Streams Woodlands
Diet Omnivores Parasites
Regions Japan, Korea, China Europe, Western Asia
Conservation Not Evaluated Least Concern

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.

Ant Cricket

A minute, wingless cricket that lives inside ant nests as a social parasite. It is oval-shaped and moves quickly among its host ants.

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Did You Know?

It acquires its host ants' cuticular hydrocarbons to smell like them, allowing it to live undetected inside their colony.