Alfalfa Leafcutter Bee vs Sagittarius Dung Beetle
Side-by-side species comparison
| Attribute | Alfalfa Leafcutter Bee | Sagittarius Dung Beetle |
|---|---|---|
| Scientific Name | Megachile rotundata | Onthophagus sagittarius |
| Order | Hymenoptera | Coleoptera |
| Family | Megachilidae | Scarabaeidae |
| Size | 7-9 mm | 8-14 mm |
| Habitat | Farmland | Farmland |
| Diet | Herbivores | Dung Feeders |
| Regions | North America, Europe, introduced to other regions | Southeast Asia, introduced to Australia |
| 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.
Sagittarius Dung Beetle
A medium-sized dark brown tunneler with a distinctive arrow-shaped projection on the male head. It was introduced to Australia from Asia to assist with cattle dung burial. A very efficient tunneler in tropical conditions.
Did You Know?
This species was deliberately released in northern Australia in 1982 and has since spread across tropical Queensland.