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Assessing the ecological status of rivers

ASTERICS, including the German assessment system PERLODES is a software, which calculates the ecological status of rivers based on the benthic invertebrate community.

Startpage of the ASTERICS-Software
enlarge picture Startpage of the ASTERICS- Software

A river is assessed with a taxa list, from which indices ("metrics") are calculated.

ASTERICS (AQEM/STAR Ecological River Classification System) is capable of calculating the following parameters with a taxalist:

The manual (ASTERICS Software Handbuch) provides all relevant information for installing and applying the software.


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