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Image for: Alge des Jahres 2012: Armleuchteralge Chara – bedrohter Pionier mit Hang zur Dominanz


In kalkreichen, nährstoffarmen Seen bewächst die Furchenstachelige Armleuchteralge (Chara rudis) wie eine Wiese den Gewässerboden und prägt das Ökosystem des ganzen Sees, wie im Bergsee „Sieben Quellen“ nahe Sulzbach-Rosenberg in Bayern.
In kalkreichen, nährstoffarmen Seen bewächst die Furchenstachelige Armleuchteralge (Chara rudis) wie eine Wiese den Gewässerboden und prägt das Ökosystem des ganzen Sees, wie im Bergsee „Sieben Quellen“ nahe Sulzbach-Rosenberg in Bayern.

Foto: © Klaus van de Weyer, lanaplan GbR.

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