Which ecosystem is most affected by soil erosion from invasive mammals?

The ecosystem most affected by soil erosion from invasive mammals is forests. Invasive mammals often disturb the soil structure through their activities such as burrowing, rooting, or foraging. This disturbance can lead to increased erosion, particularly in forested areas where the organic layer of the soil is crucial for maintaining the integrity of the ecosystem.

Forests are typically rich in biodiversity and provide important habitat for many species. When soil erosion occurs, it can result in loss of nutrients and degradation of the forest floor, adversely affecting plant growth and the overall health of the ecosystem. Additionally, the removal of vegetation due to erosion can lead to a further decline in soil stability, creating a cycle that exacerbates the problem.

While grasslands, coastal habitats, and wetlands can also suffer from erosion, the specific impacts of invasive mammals are particularly pronounced in forest ecosystems due to their reliance on a stable and nutrient-rich soil layer for supporting diverse plant and animal life. The compounding effects of soil erosion in forests can result in significant ecological changes, making them highly vulnerable to the impacts of invasive species.