Dogs can’t see red! Plus 5 facts about red you didn’t know!
Did you know that dogs can’t see red? It’s true! Dogs are dichromatic, meaning they only have two kinds of cones in their eyes (humans are trichromatic which means 3 kinds of cones!). The red cone is missing from dogs’ eyes which means they can’t see the color red, but instead they see grays or dark browns. The red cone is missing meaning that dogs can’t see red, nor tell it apart from green. Instead they can see in blue and yellow tones as well as muddy browns, blacks and greys. Though, in their red color trade off dogs gained […]
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