Black Garden Ant vs Giant Brazilian Ant
Side-by-side species comparison
| Attribute | Black Garden Ant | Giant Brazilian Ant |
|---|---|---|
| Scientific Name | Lasius niger | Dinoponera australis |
| Order | Hymenoptera | Hymenoptera |
| Family | Formicidae | Formicidae |
| Size | 3-5 mm | 20-28 mm |
| Habitat | Woodlands | Forests |
| Diet | Omnivores | Predators |
| Regions | Europe, Western Asia, introduced to North America | South America (Brazil, Argentina, Paraguay) |
| Conservation | Least Concern | Least Concern |
Black Garden Ant
The most common ant in Europe, dark brown to black with a slightly pubescent body. Colonies are monogynous and can persist for decades under a single long-lived queen. Workers are highly adaptable generalist foragers.
Did You Know?
Queens of this species can live for nearly 30 years, making them some of the longest-lived insects on Earth.
Giant Brazilian Ant
A large ponerine ant found in the cerrado and Atlantic Forest regions of southern Brazil, Argentina, and Paraguay. Like its congener D. gigantea, it is queenless with a dominant gamergate worker handling reproduction. It is a solitary forager, hunting individual prey items on the forest floor.
Did You Know?
When the dominant reproductive worker dies, subordinate workers engage in ritualized tournaments to determine the next gamergate.