Biological Indicators Biological Indicators

Biological indicators are species that can be used to monitor the health of an environment or ecosystem. They are any biological species or group of species whose function, population, or status can reveal what degree of ecosystem or environmental integrity is present.

The charts below shows a comparison of biological indices and the evolution of biological indices for a selected site.

Biological Survey Biological Survey

No.
Station
Sample Date
Depth (m)
Transparency
Water Quality Class
 
1 Left side 03/02/2015 12.0 22 View
2 After Hrazdan 07/10/2014 12.0 clear I View

Raw Biological Data Chart Raw Biological Data Chart

Raw Biological Data Comparison


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Biological Indices Chart Biological Indices Chart

Biological Indices Evolution


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