8. Termite-Plant Partnerships
Certain termite species have evolved amazing interactions with particular plant species that produce what ecologists characterize as indirect mutualism. The way the termites build their nests greatly alters the characteristics of the soil, producing nutrient-dense areas that help some species. By means of their root systems, these plants thereby give the termite colonies support and cover.By their waste products and mound breakdown, the termites raise soil fertility; their tunneling habit enhances soil aeration and water absorption.Especially in arid and semi-arid regions, this link has significant consequences on ecosystem structure and function.