Javanese Mole Cricket vs Ant-decapitating Fly

Side-by-side species comparison

Attribute Javanese Mole Cricket Ant-decapitating Fly
Scientific Name Gryllotalpa orientalis Pseudacteon tricuspis
Order Orthoptera Diptera
Family Gryllotalpidae Phoridae
Size 28-35 mm 1-2 mm
Habitat Farmland Farmland
Diet Root Feeders Parasitoids
Regions East Asia, Southeast Asia South America, introduced to North America for biocontrol
Conservation Least Concern Least Concern

Javanese Mole Cricket

An East Asian mole cricket found in lowland rice paddies and moist agricultural soils across Japan, China, and Korea. It is one of the most commonly encountered mole crickets in irrigated Asian farmlands.

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Did You Know?

Japanese children traditionally keep them as pets, fascinated by their burrowing ability and buzzing nocturnal song.

Ant-decapitating Fly

A minute parasitoid fly that targets fire ants by injecting eggs into their bodies. The developing larva migrates to the ant's head, eventually causing it to fall off.

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Did You Know?

The larva releases enzymes that dissolve the ant's head contents, and the head eventually falls off to serve as a pupation chamber.