Variabilität des Fortpflanzungsverhaltens bei Japanischen Prachtlibellen
1992·0h 14m·Released
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Documentary
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.
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0h 14m
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