Spine-waisted Ant vs Pipe-organ Mud Wasp

Side-by-side species comparison

Attribute Spine-waisted Ant Pipe-organ Mud Wasp
Scientific Name Aphaenogaster tennesseensis Trypoxylon figulus
Order Hymenoptera Hymenoptera
Family Formicidae Crabronidae
Size 4-5 mm 8-12 mm
Habitat Woodlands Underground
Diet Seed Feeders Predators
Regions Eastern North America Europe
Conservation Least Concern Least Concern

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.

💡

Did You Know?

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

Pipe-organ Mud Wasp

A slender black solitary wasp that builds mud-tube nests in hollow stems and holes, provisioning them with paralyzed spiders. Named for the organ-pipe arrangement of its mud cells.

💡

Did You Know?

Builds multiple tube-shaped mud cells arranged like the pipes of a church organ.