Mesopredators, or mid-level predators, play a crucial role in trophic cascades, which are ecological phenomena where changes in a given trophic level affect other levels. They can regulate populations of prey species, thus influencing the abundance and diversity of primary producers. The removal or overpopulation of mesopredators can lead to overgrazing and the decline of critical plant species. Understanding their role helps ecologists identify and manage ecosystem dynamics, supporting healthy and balanced ecosystems.