Why blue animals are so rare in nature, Blue is an exceptionally normal most loved variety for people, yet isn't in many cases found in plants and creatures. As per researchers from the College of Adelaide in AustraliaThis is halfway on the grounds that a good 'ol fashioned variety or color doesn't actually happen in nature. Living beings that seem blue should retain tiny measures of energy, while blue mirrors high-energy light. Since the section of the particles that can retain this energy is a perplexing cycle, blue is more uncommon than different tones in the regular world.