Maricopa Harvester Ant vs White-shouldered House Moth

Side-by-side species comparison

Attribute Maricopa Harvester Ant White-shouldered House Moth
Scientific Name Pogonomyrmex maricopa Endrosis sarcitrella
Order Hymenoptera Lepidoptera
Family Formicidae Oecophoridae
Size 6-10 mm 15-21 mm wingspan
Habitat Heathland Indoors
Diet Seed Feeders Seed Feeders
Regions North America Cosmopolitan
Conservation Least Concern Least Concern

Maricopa Harvester Ant

Produces the most toxic insect venom known — with an LD50 of 0.12 mg/kg in mice. Just 12 stings can deliver a lethal dose to a 2 kg mammal.

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Did You Know?

The venom of this ant is 20 times more potent than honey bee venom — it is the most toxic insect venom ever measured, yet the ant is only stung-aggressive when defending its nest.

White-shouldered House Moth

A small greyish moth with a conspicuous white head and thorax that is common in buildings year-round. It is found worldwide as a minor household pest.

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Did You Know?

It is one of the few moths that can breed continuously indoors throughout the year without a dormant phase.