# Calopteryx virgo male

- By: Michael Apel
- Date: photo taken on 2006-06-05
- Classification: Photograph
- Credit line: photo taken by Michael Apel
- Museum: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Calopteryx_virgo_male.jpg)
- Rights: [CC BY 2.5](https://creativecommons.org/licenses/by/2.5)
- Picture: https://invisiblenetwork.ai/thumbs/commons/thumb/a/a0/Calopteryx_virgo_male.jpg/1920px-Calopteryx_virgo_male.jpg
- Who can see it: Teens profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)

Young male Beautiful Demoiselle Calopteryx virgo. The metallic blue wing colour develops with age. Ehningen, Landkreis Böblingen, Germany.