Cactoblastis Moth vs Cone Ant

Side-by-side species comparison

Attribute Cactoblastis Moth Cone Ant
Scientific Name Cactoblastis cactorum Dorymyrmex insanus
Order Lepidoptera Hymenoptera
Family Pyralidae Formicidae
Size 27-35 mm wingspan 2-3 mm
Habitat Deserts & Drylands Deserts & Drylands
Diet Omnivores Seed Feeders
Regions Australia, Oceania Southern United States, Mexico
Conservation Least Concern Least Concern

Cactoblastis Moth

Originally from South America, this moth was introduced to Australia in 1926 as a biological control agent against invasive prickly pear cactus. It is celebrated as one of the most successful biocontrol programmes in history.

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Did You Know?

A memorial hall was built in Boonarga, Queensland, in honour of this moth for saving millions of hectares of farmland.

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.