Meal Moth vs Spine-waisted Ant

Side-by-side species comparison

Attribute Meal Moth Spine-waisted Ant
Scientific Name Pyralis farinalis Aphaenogaster tennesseensis
Order Lepidoptera Hymenoptera
Family Pyralidae Formicidae
Size 10-14 mm body; 18-30 mm wingspan 4-5 mm
Habitat Indoors Woodlands
Diet Seed Feeders Seed Feeders
Regions Worldwide Eastern North America
Conservation Least Concern Least Concern

Meal Moth

A distinctive moth with olive and reddish-brown banded wings that infests stored grain and flour. Larvae live in silken tubes within infested food products.

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Did You Know?

Its larval silk tubes can form dense mats in stored grain, binding the product into solid masses.

Spine-waisted Ant

A slender reddish-brown ant common in eastern North American deciduous forests. It is an important seed disperser, carrying seeds with nutritious elaiosomes back to its nest.

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Did You Know?

They are responsible for dispersing seeds of many spring wildflowers including trilliums, violets, and bloodroot.