Red squirrels demonstrate a significant level of intelligence, which is evident in their complex behaviours. They are adept at finding and storing food, often creating caches of nuts and seeds for future consumption. This behaviour requires a good memory to relocate their stored food. Additionally, red squirrels are known to adapt quickly to changes in their environment, whether it’s finding new food sources or avoiding predators. They can also learn to navigate obstacles and solve problems, especially when searching for food or building nests.