Chronic stress can severely impact biodiversity by disrupting ecosystem balance and function. This stress can arise from various sources, including climate change, habitat destruction, and pollution. Such factors lead to species decline and alter population dynamics, potentially causing extinctions. Biodiversity is essential for ecosystem resilience; thus, its reduction weakens communities' ability to recover from disturbances. Moreover, diminished biodiversity can impair ecosystem services like pollination and nutrient cycling, further exacerbating the challenges that ecosystems face due to chronic stress. This loss ultimately jeopardizes human livelihoods and well-being.