Nature & Animals
How Reindeer See Ultraviolet Light: Arctic Winter Vision Explained
Reindeer see ultraviolet light because their eyes let UV reach the retina. How that helps them spot lichen and wolves on snow, and how their eyes change in winter.
Space, Earth and the natural world, explained.
Reindeer see ultraviolet light because their eyes let UV reach the retina. How that helps them spot lichen and wolves on snow, and how their eyes change in winter.
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