What is the goal of restoration ecology in managing aquatic ecosystems?

The goal of restoration ecology in managing aquatic ecosystems is to restore ecosystems to a healthy, functional state. This approach recognizes the significant impacts that human activities and environmental changes have on aquatic ecosystems, leading to a loss of biodiversity, degradation of habitat, and various ecological imbalances.

By focusing on restoration, practitioners aim to rehabilitate these ecosystems, which may involve activities such as removing invasive species, reintroducing native species, improving water quality, and restoring natural hydrology. The ultimate objective is to re-establish the ecological integrity of these systems, allowing them to provide essential services such as fish habitat, water filtration, and overall ecosystem resilience.

This approach contrasts sharply with the introduction of more invasive species or the maintenance of current ecosystems without changes, which can exacerbate existing problems rather than resolve them. Additionally, developing new aquatic pest species for study does not align with the principles of restoration, as it does not contribute to improving or restoring the health of existing ecosystems. In essence, the focus on restoration underscores the importance of nurturing ecosystems back to a state where they can function healthily and sustainably within their environments.