Variabilität des Fortpflanzungsverhaltens bei Japanischen Prachtlibellen (1992)

Release Date: 1992-01-01
Runtime: 0h 14min
Production Company: Institut f&uuml;r den wissenschaftlichen Film (IWF)
Production Country: Germany
Director: <a itemprop="url" href="https://www.cinebymovies.com/actor/4361394/georg-r-uuml-ppell"> Georg R&uuml;ppell

Calopteryx cornelia only occurs in one color morph and shows the typical dragonfly behavior. Species of the genus Mnais form different color morphs. Males with intensely colored wings are dominant over males with hyaline wings.