American Slave-Maker Ant vs Large Mountain Grasshopper

Side-by-side species comparison

Attribute American Slave-Maker Ant Large Mountain Grasshopper
Scientific Name Polyergus lucidus Stauroderus scalaris
Order Hymenoptera Orthoptera
Family Formicidae Acrididae
Size 5-7 mm 16-24 mm body length
Habitat Woodlands Meadows
Diet Omnivores Omnivores
Regions Eastern North America Europe, Alps, Balkans
Conservation Not Evaluated Least Concern

American Slave-Maker Ant

A North American slave-making ant that conducts well-organized raids on Formica colonies. New queens infiltrate host colonies by killing the resident queen.

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Did You Know?

During raids, they release propaganda pheromones that cause defending ants to flee or fight each other instead of the raiders.

Large Mountain Grasshopper

A medium-sized grasshopper common in European mountain meadows. Males produce a distinctive rapid clicking song.

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Did You Know?

Males stridulate by rubbing a row of pegs on their hind legs against their forewing veins.