From glowing cats to wombats, fluorescent mammals are much more common than you’d think 
Recently, several mammals have been reported to “glow” under ultraviolet (UV) light, including our beloved platypus. But no one knew how common it was among mammals until now.
https://theconversation.com/from-glowing-cats-to-wombats-fluorescent-mammals-are-much-more-common-than-youd-think-214584 #fluorescent #mammals #glow #UV #why