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Ecological parameter: life duration

Parameter group: life & body related parameters

Explanation:
This parameter provides information on the life length of aquatic invertebrates. It is recorded in two categories.

Classification system: single category assignment system
A description of the coding system can be found here  Abbreviations/Coding Systems

Abbreviations:
Category name:Abbreviations:Explanation:
<= 1 yearl1ylife duration up to one year
> 1 yearg1ylife duration longer than one year
Assigned taxa for each higher systematic unit:
TaxagroupNumber of assigned taxa / total number of taxa - percentage
Ephemeroptera164 / 353 - 46.4%
Odonata153 / 174 - 87.9%
Plecoptera492 / 576 - 85.4%
Trichoptera105 / 1439 - 7.2%