How animals see: the Animal Vision blog
How does a dog see a red ball in the grass? What does a cat make of your face? These guides explain what science knows about animal eyes, and show it with pictures drawn by the Animal Vision app.
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Can Dogs See in the Dark? Dog vs Cat vs Human Night Vision
Dogs and cats see better than you in dim light, but none see in total darkness. Compare the same night scenes through human, dog and cat eyes.
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Can Deer See Blaze Orange? What the Research Shows
Deer have two color cones, so blaze orange looks muted and blue stands out. What UGA research proves, what is lore, and why you still wear orange.
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What Colors Can Dogs See? See Photos Through Dog Eyes
Dogs see blue and yellow; red, orange and green turn into a dull yellow-brown. Drag the slider to see a photo the way a dog's eyes might show it.