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Heckenbeck-test
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[email protected]
26 discussions
test
by Tobias Polzin
11 Jun '19
11 Jun '19
test -- In den letzten 27 Jahren sind die Insektenbestände in Deutschland um 30-80% gesunken. In den letzten 40 Jahren sind weltweit die Wirbeltierbestände um 58 Prozent zurückgegangen. Traurige Frage: Bei gleichbleibender Entwicklung bleiben noch wieviele Jahre mit Wirbeltieren und Insekten?
http://www.wwf.de/living-planet-report
http://www1.wdr.de/wissen/natur/faktencheck-insektensterben-100.html
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test
by Tobias Polzin
21 Aug '17
21 Aug '17
-- In den letzten 40 Jahren sind weltweit die Wirbeltierbestände um 58 Prozent zurückgegangen. Rechenaufgabe: Bei gleichbleibender Entwicklung bleiben noch wieviele Jahre mit Wirbeltieren?
http://www.wwf.de/living-planet-report/
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TEst4
by Tobias Polzin
22 Jun '17
22 Jun '17
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test1
by Tobias Polzin
20 Jun '17
20 Jun '17
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Wrapper Test
by tobias_polzin@yahoo.de
11 Nov '16
11 Nov '16
Wrapper Test
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test
by Tobias Polzin
01 Aug '16
01 Aug '16
-- Dr.-Ing. Tobias Polzin HaCon Ing.ges.mbH mailto:
[email protected]
Lister Strasse 15 Tel: +49 511-33699-462 D-30163 Hannover Fax: +49 511-33699-99 Office/Sitz: Hannover, Registry Court/Amtsgericht: Hannover HRB 1712 Managing Directors/Geschäftsführer: Michael Frankenberg, Werner Sommerfeld, Peter Talke
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