16 of the World's Most Psychedelic Creatures


From surreal sea slugs to rainbow birds, these candy-colored critters show off Mother Nature's wild side. Among the legions of somber-colored animals that have evolved to blend in with their environments, there are some more fanciful colored animals. Some still blend in, it's just that they have a more vibrant habitat. Others are exuberantly tinted to win a mate or warn off predators. Regardless of the why behind their coloring, all of these creatures are beautiful to behold.

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