Long-eared Owls have fluorescent feathers that glow under UV light. These hidden pigments vary by age, sex, and size.

In the Inland Northwest, tiny owls with large, cartoonish yellow eyes manage to be everywhere and nowhere. Weighing little more than a robin, the northern saw-whet owl is a year-round resident of ...

While sitting on a log watching a great gray ... owl glided off its perch, drifted to the rodents hiding spot, and captured ...