Owls can barely move their eyes.

Birds 30/09/26 Sep. 30, 2026 Updated 30/09/26 Sep. 30, 2026
Owl perched in the woods
Credit: Zdeněk Macháček/Unsplash.com
Bennett Kleinman
Author
Bennett Kleinman is a New York City-based staff writer for Inbox Studio. He is also a freelance comedy writer, devoted New York Yankees and New Jersey Devils fan, and thinks plain seltzer is the best drink ever invented.

When you see something utterly shocking, it may feel like you can’t look away. But for owls, the inability to avert one’s eyes is more of a biological restraint than morbid curiosity. Owls can only shift their peepers about 3 degrees in any direction (roughly 1/15th the degree of movement human eyes have), as an owl’s eyes are essentially locked in place.

This immobility is due to the owl’s lack of spherical eyeballs, which have a good range of motion and are present in many other animals. Instead, an owl’s eyes are shaped more like rod-shaped tubes, and they’re held firm by bony facial structures called sclerotic rings. Despite the limitation, owls still have a full 360-degree field of vision, as they can easily rotate their necks 270 degrees horizontally and 90 degrees vertically.

x