The blue morpho butterfly isn’t the only example of this either; other animals appearing blue use similar tactics to deceive our eyes, including birds and fish. But while the vast majority of ‘blue’ ...

One of the most soothing colours on the colour wheel is blue. Here are some animals that belong to that colour ...

By Sakshi Sah Published Apr 10, 2025 Hindustan Times Trending Photo Credit: Pexels Animals that are blue in colour ...

Dual-sex animals like this one, called gynandromorphs, are also found in birds and crustaceans. This butterfly emerged from its chrysalis at Iowa State University's Reiman Gardens in 2008.

It is commonly found in Europe and Asia. Blue Morpho Butterfly: With brilliant blue wings, this large butterfly dazzles in the rainforests of Central and South America.

Professor Andrew Parker, of the Natural History Museum in London, grew a wing of the blue morpho – distinguished by its metallic-blue wings – from embryonic wing scales.