Freshwater Community composition of macrophytes - EuropaBON/EBV-Descriptions GitHub Wiki
Community composition of macrophytes
| Key | Value |
|---|---|
| ID | Eco_CC_com_mphy_FW |
| Realm | Freshwater |
| EBV class | Community composition |
| EBV name | Community composition of macrophytes |
| Step in identification process | User & Policy Needs Assessment |
| Definition | Composition of macrophytes in the European catchments and rivers network system (ECRINS) as measured by the Ecological Quality Ratio (EQR) or based on presence-absence data. |
| Metric | (Relative) abundance of macrophytes as sampled for the WFD or, if that is not available, the Ecological Quality Ratio (EQR) of macrophytes in the European catchments and rivers network system (ECRINS), expressed as a numerical value between zero (low) and one (high), quantifying the ecological status of macrophytes community composition and its deviation from a reference condition. The metric describes the deviation from natural macrophytes communities. |
| Spatial resolution unit | ECRINS spatial units between fundamental catchment units and L2. |
| Temporal resolution unit | 3 to 6 years |
| Entity | Macrophytes species with indicator value, as well as taxa without indicator value (at the level to which they are identified) as defined in the Water Framework Directive Intercalibration Technical Reports (Part 1, Rivers; Part 2, Lakes). |
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