altitude typology: | |
high: > 800 m, mid-altitude: 200 - 800 m, lowland: < 200 m | |
exact altitudinal data available: yes | |
size typology based on catchment area: | |
small: < 100 km², medium: 100 - 1000 km², large: 1000 - 10000 km², very large: 10000 - 100000 km² | |
exact catchment size data available: yes | |
geology: | |
calcareous, siliceous, organic | |
exact geological data available: no |
stressor | restored sites available | data before/after restoration available | stressor gradient available | comments |
eutrophication | yes | yes | yes | |
hydromorphological degradation | yes | yes | yes | |
acidification | yes | yes | yes | |
organic pollution | yes | yes | yes | |
toxic stress | yes | yes | yes | |
general degradation | yes | yes | yes | |
hydrologic stress (e.g. impoundment, flow velocity reduction, hydropeaking, water abstraction, flow velocity increase, etc.) | yes | yes | yes |