Cats are sophisticated human companions compared to dogs or other domesticated animals. Unlike dogs that hunt in packs and are led by the alpha of the group, cats are solitary hunters that work alone and are motivated by their survival instinct. They would spend hours observing their prey, studying their every move, gauge size, measure distance and even calculate wind direction. They would map out the area where the prey is located and plot an attack that would yield a perfect snatch. Domesticated cats often display such behavior when they are perching by the window, spending hours studying an outside bird or a running squirrel. Sometimes you may find your cat playfully attack your leg from behind, catching you off guard. They move in a stealth fashion so as to keep them from being noticed by their “prey”. They maneuver their body to a form of art that makes them one of the greatest hunters in the animal kingdom.
Though cats may not have the most impressive short-term memory, their long-term memory is truly exceptional. Cats that have developed a close relationship with their human companions display strong affection and emotional ties to those people and can remember them for a long time. This explains why even after being separated from their long-term owners for a while, when they are reunited, cats can still recognize the person from their past. However, the emotional lingering also causes them distress when they are no longer with someone that they have been spending a long time with. Their behavior may change due to stress and anxiety of losing the close companion. This behavior is especially apparent in older cats.