More Than Just Pests: 7 Surprising Ways Rodents Actually Shape Ecosystems

Nutrient Cycling and Decomposition

Rodents contribute to nutrient cycling and decomposition processes through their foraging and nesting behaviors. By feeding on a variety of organic materials, rodents help break down plant matter, accelerating decomposition and nutrient release into the soil. Their nesting activities, which often involve collecting leaves and other plant materials, further contribute to this process. The recycling of nutrients facilitated by rodents supports plant growth and sustains the productivity of ecosystems. This role is particularly important in forested and grassland areas, where nutrient cycling is essential for maintaining ecological balance.