The primary cause of species endangerment globally is habitat loss, primarily driven by human activities like deforestation, urbanization, and agriculture. As natural ecosystems are converted for development, many species lose their homes and resources, leading to population declines and extinctions. Additionally, climate change and pollution exacerbate pressures on vulnerable species. The interrelated nature of these factors creates a complex crisis where multiple threats compound one another. Addressing habitat loss through conservation efforts and sustainable land management is crucial to preventing further species endangerment and ensuring biodiversity preservation.