Macromeris Spider Wasp vs Cone Ant

Side-by-side species comparison

Attribute Macromeris Spider Wasp Cone Ant
Scientific Name Entypus unifasciatus Dorymyrmex insanus
Order Hymenoptera Hymenoptera
Family Pompilidae Formicidae
Size 15-30 mm 2-3 mm
Habitat Deserts & Drylands Deserts & Drylands
Diet Predators Seed Feeders
Regions North America, South America Southern United States, Mexico
Conservation Least Concern Least Concern

Macromeris Spider Wasp

A large dark spider wasp with a single white or yellow band on the abdomen. It hunts large wolf spiders and trapdoor spiders across the Americas.

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Did You Know?

Its single bright abdominal band makes it one of the most easily identified spider wasps in the field.

Cone Ant

A fast-moving reddish-brown ant that builds distinctive cone-shaped crater nests in sandy soil. It is a common competitor with fire ants in open habitats of the southern United States.

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Did You Know?

They are one of the few native ant species that can successfully compete with invasive fire ants for territory.