American Wasp Xenid vs Pavement Ant

Side-by-side species comparison

Attribute American Wasp Xenid Pavement Ant
Scientific Name Xenos peckii Tetramorium caespitum
Order Strepsiptera Hymenoptera
Family Xenidae Formicidae
Size 3.0-5.0 mm (males) 2.5-4 mm
Habitat Woodlands Woodlands
Diet Parasites Seed Feeders
Regions North America Europe, North America
Conservation Not Evaluated Not Evaluated

American Wasp Xenid

A parasite of paper wasps in eastern North America, commonly found in Polistes fuscatus colonies. It dramatically alters host wasp behavior.

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Did You Know?

Up to 40% of paper wasps in some colonies can be parasitized by this twisted-wing parasite.

Pavement Ant

A common urban ant that nests under sidewalks, driveways, and building foundations. They are well known for their spectacular territorial wars fought on pavements in spring.

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Did You Know?

Rival colonies wage mass battles on sidewalks involving thousands of workers grappling in one-on-one combat.