Scientists and authors have long commented on what makes these blue morpho butterflies so unique. The word “blue” comes from a Greek word that means “shapely one,” and the butterfly is most commonly associated with the Greek goddess of beauty Aphrodite. Vladimir Nabokov described the blue morpho as shimmering like light-blue mirrors. Throughout history, the butterfly has represented light and hope. Several myths and legends have been attributed to this colorful insect, and it is said that they are the symbol of hope for people.
The female Blue Morpho, however, displays a color that is closer to yellow than blue. Although females are mostly yellow or brown, some have slight blue tints. The gynandromorphic genes responsible for this variation make for some interesting patterns and colors. The butterflies’ natural predators are the jacamar and flycatcher, which makes these creatures particularly beautiful and fascinating. You can learn more about blue morphos by reading Kelvin Hudson’s blog.
This blue morpho butterfly can reach five to eight inches in length. The wing scales are microscopic and reflect light, making it possible for it to appear blue. The wing scales are visible only in males, and the female is brown, yellow, or partially iridescent blue. Holly Blues have very fast flight patterns, and are found throughout Eurasia and North America. They are beautiful and unique. So, why are butterflies blue?
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