Urban development leads to biodiversity loss by altering natural habitats, resulting in habitat destruction, fragmentation, and pollution. As cities expand, native species face increased competition from invasive species and reduced access to resources necessary for survival. The conversion of land for housing, transportation, and commerce directly impacts ecosystems, disrupting the ecological balance. This relationship highlights the challenges faced in urban planning and emphasizes the need for integrating biodiversity conservation into urban development strategies to promote coexistence between human activities and natural environments.