The mandarinfish is one of only two species in the world which... - Cool Facts

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Tuesday, January 14, 2020

The mandarinfish is one of only two species in the world which...



The mandarinfish is one of only two species in the world which can produce its own blue coloring. Other animals that appear to be blue, such as peacocks, don’t actually produce a blue pigment. They have colorless cells which reflect light which makes it appear blue.



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