Can squirrels see me?

Yes, squirrels can definitely see you, and they have excellent vision that is one of their primary senses for detecting predators and navigating their environment. Eastern gray squirrels and other tree squirrels have large eyes positioned on the sides of their heads giving them a wide field of view, almost 180 degrees on each side, allowing them to spot movement from many angles without moving their heads. They have good visual acuity and can see clearly both up close and at distance, and they have dichromatic color vision meaning they can see blue and yellow but have limited red perception, similar to many mammals. They are especially sensitive to movement, so even small movements from a person can alert them from far away. Squirrels are diurnal, active during the day, and rely heavily on vision during daylight to spot hawks, cats, dogs, and humans. They can recognize individual people who feed them versus those who chase them, using visual cues like facial features, clothing, and gait. If a squirrel stares at you, it is using its vision to assess whether you are a threat or a food source. At night their vision is poorer than owls, which is why they sleep at night. So if you are near a squirrel, it almost certainly sees you, and if you move quickly it will likely flee or chatter an alarm.