Ant Cricket vs South American Locust

Side-by-side species comparison

Attribute Ant Cricket South American Locust
Scientific Name Myrmecophilus acervorum Schistocerca cancellata
Order Orthoptera Orthoptera
Family Gryllidae Acrididae
Size 2-3 mm 45-65 mm
Habitat Woodlands Deserts & Drylands
Diet Parasites Herbivores
Regions Europe, Western Asia Argentina, Bolivia, Paraguay, Uruguay
Conservation Least Concern Least Concern

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.

South American Locust

A major swarming locust of South America closely related to the desert locust. It periodically forms devastating swarms across Argentina, Bolivia, and Paraguay.

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Did You Know?

After decades of suppression, this species made an unexpected resurgence in Argentina in 2015, forming swarms not seen since the 1950s.