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FI-I-3: Occurrence of thermophilic species in inland waters – case study

to 87 milligrammes per cubic metre. Thereafter the value decreased almost continuously until 2003 to less than 10 milligrammes and has been oscillating around this value since then. Another line shows the carp yield in Upper Lake Constance.
Quelle: LAZBW – Fischereiforschungsstelle (catch statistics / commercial fisheries Upper Lake Constance) / IGKB (lake monitoring)
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Kurzlink: www.uba.de/m111509de