Standardized Global Biological Index


Updated on 04/07/2018
Définition
Sens technique

Index for assessing the biological quality of the water of a river through an analysis of macro invertebrates. The value of this index depends on both the quality of the physical environment (bottom structure, habitat diversity, river bank status, etc) and water quality.

Source
According to AFB
Review status
Soumis au comité de relecture.