17 Environmental Cues That Control Animal Behavior

17 Environmental Cues That Control Animal Behavior

Animals don’t just wander through life making random decisions. Every day, they’re constantly reading invisible signals from their environment that tell them when to eat, sleep, migrate, or find a mate. These environmental cues act like nature’s programming language, triggering specific behaviors that have helped species survive for millions of years. From the tiniest changes in daylight to the subtle shift in magnetic fields, animals have evolv…