Animals' Behavior Isn't Random: Their Daily Lives Follow Hidden Patterns

A day in the life of an animal can be imagined as a chain of behavioral fragments unfolding one after another. A meerkat (Suricata suricatta) emerges from its burrow at dawn, warms itself in the rising sunlight, and then begins searching for prey while occasionally pausing to scan the sky for danger. A white-nosed coati (Nasua narica) spends much of the day rummaging through leaf litter in the forest understory, sometimes interacting with companions. A spotted hyena (Crocuta crocuta) may roam across the landscape at night, searching for food, resting, or patrolling its territory. Each of these actions may appear simple on its own, yet when arranged together they form a distinctive “behavioral sequence” for each individual animal. By studying such sequences, behavioral scientists aim to understand how animals make decisions, what influences their next action, and whether shared patterns exist across species.

Earlier research on behavioral sequences was conducted mainly under laboratory conditions. Those studies suggested that animal behavior may not depend only on the present moment, but may also reflect processes operating across long time scales, producing what researchers describe as “long-range memory.” In this context, memory does not refer to cognitive recollection in the brain; rather, it refers to the persistence of patterns in behavior over extended periods. Despite these insights, there has long been a lack of studies observing such phenomena directly in the wild. No previous work had simultaneously examined multiple species, multiple kinds of behavior, and real ecological settings to test whether these patterns truly occur in nature.

Want to read more?

Subscribe to thesoundofevolution.com to keep reading this exclusive post.

Subscribe Now