Two-tailed Pasha Charaxes jasius
(c) Diego González Dopico, some rights reserved (CC BY)
OrderButterflies and Moths (Lepidoptera)
FamilyBrush-footed Butterflies (Nymphalidae)
GenusEmperor Butterflies (Charaxes)
This striking butterfly holds a unique claim to fame: it's the only Charaxes species native to Europe, making it a true continental celebrity. But here's what makes it even more remarkable—molecular evidence shows it diverged from its closest African relatives roughly 2 million years ago during the Pliocene era. That ancient split means it's been flying European landscapes since the age of early human ancestors, adapting to a temperate world far removed from its tropical origins. The "two-tailed pasha" name refers to its distinctive trailing hindwing tails.
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