Alfalfa Leafcutter Bee vs Giant Twig Ant
Side-by-side species comparison
| Attribute | Alfalfa Leafcutter Bee | Giant Twig Ant |
|---|---|---|
| Scientific Name | Megachile rotundata | Pseudomyrmex spinicola |
| Order | Hymenoptera | Hymenoptera |
| Family | Megachilidae | Formicidae |
| Size | 7-9 mm | 5-10 mm |
| Habitat | Farmland | Forests |
| Diet | Herbivores | Nectar Feeders |
| Regions | North America, Europe, introduced to other regions | Central America, Southern Mexico |
| Conservation | Not Evaluated | Least Concern |
Alfalfa Leafcutter Bee
A small solitary bee that cuts precise circular pieces from leaves to construct nest cells. It is the most important managed pollinator of alfalfa seed crops in North America.
Did You Know?
Alfalfa seed yields increased up to 1,000% when this bee was introduced as a managed pollinator.
Giant Twig Ant
One of the largest acacia-ant species, nesting in the massive swollen thorns of Central American bullhorn acacias. Queens can produce enormous colonies with thousands of aggressive workers.
Did You Know?
They are so effective at protecting acacias that cattle ranchers consider them a serious hazard when clearing land.