На информационном ресурсе применяются рекомендательные технологии (информационные технологии предоставления информации на основе сбора, систематизации и анализа сведений, относящихся к предпочтениям пользователей сети "Интернет", находящихся на территории Российской Федерации)

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Fluorescent Puffin Beaks

Author: Miss Cellania / Source: Neatorama

British ornithologist Jamie Dunning normally studies twites, but for some reason he turned an ultraviolet light on a puffin carcass in January and found that its beak lit up like a Day-Glo stick at a rave. Now, these birds don’t have blacklights at their parties, but they do have the ability to see colors we cannot.

Humans see colors in a mix of red, blue, and green, while birds have tetrachromatic vision, meaning they have a fourth color available…

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