Ants play a vital and multifaceted role in various ecosystems, and their contributions are often underestimated. Here are some of the key roles of ants in ecosystems:

1. Seed Dispersal

2. Aeration of Soil

3. Predation and Scavenging

4. Pollination

5. Protection Mutualisms

6. Soil Turnover

7. Ecosystem Engineers

8. Food Web Links

9. Indicator Species

10. Biomass and Nitrogen Cycling

Their presence and behaviors contribute to the overall health and balance of ecosystems, making them a crucial component of many natural environments.