Leafcutter Ant
(Acromyrmex octospinosus)
Facts
IUCN NOT EVALUATED (NE)
Facts about this animal
Acromyrmex
cut fresh vegetation to feed to a specialized fungus that grows only in ant nests. This fungus serves as the ants' food source and in return is cultivated and dispersed by the ants.
Did you know?
that the first leafcutter ants appeared more than 50 million years ago, eventually diversifying into more than 210 species within 12 genera today? Leafcutter ants are separated into two groups with distinct characteristics. Among other differences, lower attines use a variety of materials to fertilize their fungi, from dead insects and feces to fallen leaves and grasses. Their colonies are small and typically house a few hundred members living in a single garden. In contrast, higher attines, which include the genera Atta and Acromyrmex, use only plant material to fertilize their fungi.
| Factsheet | |
|---|---|
| Class | INSECTA |
| Order | HYMENOPTERA |
| Suborder | APOCRITA |
| Family | FORMICIDAE |
| Name (Scientific) | Acromyrmex octospinosus |
| Name (English) | Leafcutter Ant |
| Name (French) | Fourmis coupeuse de feuilles |
| Name (German) | Blattschneiderameise |
| Name (Spanish) | Hormiga cortadora de hojas |
| CITES Status | Not listed |
| CMS Status | Not listed |
Photo Copyright by
Benoit Guénard
Distribution
| Distribution | |
|---|---|
| Range | Tropical and subtropical South and Central America |
| Wild population | No data. The species has not yet been classified by the IUCN |
| Zoo population | Only four institutions reported colonies to ISIS (2008), which does not refelct reality. |
In the Zoo
How this animal should be transported
For air transport Container Note 62 of the IATA Live Animals Regulations should be followed.
Find this animal on ZooLex
Photo Copyright by
Benoit Guénard
Why do zoos keep this animal
Zoos keep leafcutter-ants for educational reasons to explain the food chain, and also because of their complex social system. Ideally, termites are integrated into an ecosystem display.