What role do indigenous species play in forestry?

Indigenous species play a crucial role in forestry by supporting local ecosystems and contributing to biodiversity. These species have evolved in specific environments and are adapted to the local climate, soil, and interactions with other organisms. As a result, they often form the foundation of healthy ecosystems, providing habitat and food for various wildlife and maintaining ecological balance.

Additionally, indigenous species help improve soil health, prevent erosion, and are more resilient to local pests and diseases compared to non-native species. Their presence often promotes a rich diversity of flora and fauna, contributing to the overall health of the ecosystem. In contrast to this, other options suggest negative impacts, a lack of significance, or existence only in controlled settings, which do not accurately reflect the positive contributions of indigenous species in their natural habitats.