Seasonal variations in the physical and
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S. Angรฉlibert; P. Marty; R. Cรฉrรฉghino; N. Giani
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Article
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2004
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John Wiley and Sons
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English
โ 352 KB
๐ 1 views
## Abstract The natural evolution of ponds leads to the filling up of these small ecosystems, and human intervention may sometimes be necessary to ensure their continued nature conservation interest. In the arid karstic region of the โCausses du Quercyโ (France), there are numerous ponds bored int