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Die Rädertierchen als Bioindikatoren für die Wasserverschmutzung im Nildelta
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ISBN10: 6209417361
ISBN13: 9786209417368
Publisher: Verlag Unser Wissen
Published: Dec 29 2025
Pages: 140
Weight: 0.43
Height: 0.33 Width: 6.00 Depth: 9.00
Language: German
ISBN13: 9786209417368
Publisher: Verlag Unser Wissen
Published: Dec 29 2025
Pages: 140
Weight: 0.43
Height: 0.33 Width: 6.00 Depth: 9.00
Language: German
Das Nildelta ist das wichtigste Gebiet Ägyptens und umfasst etwa 63 % der fruchtbaren Fläche des Landes. Das Ackerland des Nildeltas wird von einem komplizierten Netz aus Bewässerungskanälen und Abflusskanälen durchzogen, die überschüssiges Bewässerungswasser und Abwasser sammeln und in die nördlichen Deltaseen oder direkt ins Mittelmeer ableiten. Ökologische Studien zu Zooplanktongemeinschaften sind sehr wichtig, da diese als sekundäre Produzenten in der Nahrungskette gelten. Rädertierchen sind mikroskopisch kleine Wassertiere und der wichtigste Bestandteil der Zooplanktongemeinschaften, die in Sü - und Brackwasser leben. Einige Arten von Rädertierchen werden als Bioindikatoren für Umweltverschmutzung verwendet. Das Ziel dieser Arbeit ist es, einige Umweltvariablen und biologische Aspekte zu beleuchten, die die Vielfalt, Häufigkeit und Verbreitung von Rädertierchen in aquatischen Lebensräumen im Nildelta beeinflussen. Darüber hinaus soll die Verschmutzung der aquatischen Lebensräume im Delta anhand von Rädertierchen als Bioindikatoren bestimmt werden.
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