Information

Ecological parameter:  IC CB-GIG disturbance indicator

Parameter group: habitat related parameters

Explanation:
The parameter indicates, based on expert judgement, whether a species is regarded as potential disturbance in several river types. Common view of the members of the Central Baltic GIG.

Elaborated during Intercalibration within the Central-Baltic-GIG.

Abbreviations:

Category name	Abbreviation	Explanation
disturbance indicator	1	species indicates a disturbance

Assigned taxa for each higher systematic unit

Taxagroup	Number of assigned taxa / total number of taxa - percentage