The primary consequence of light pollution on nocturnal species is disruption of their natural behaviors. Many species rely on darkness for vital activities such as feeding, mating, and navigation. Artificial light can confuse animals, leading to increased predation, reduced reproduction success, and altered migration patterns. This disruption can have cascading effects throughout ecosystems, impacting not only the affected species but also their predators and prey. Addressing light pollution is essential for maintaining the health of nocturnal communities and preserving biodiversity within ecosystems.