HydroBASINS lev08 watershed · #2080403210
Bassin de Ammelsbach
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 4 administrative regions across 2 countries : Dresden, Mittelsachsen, Sächsische Schweiz-Osterzgebirge, Teplice
Sub-basin area
381,7km²
Upstream area
381,9km²
Discharge
3,13m³/s
Mean elev.
464m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 358.1 km²93.5% of basin
- 15.4 km²4.0% of basin
- 9.5 km²2.5% of basin
- 0.1 km²0.0% of basin
30 intersecting protected areas
Oberes Osterzgebirge
IUCN VLandscape Protection Area
121.04 km² overlap
Weißeritztäler
IUCN Not ReportedSpecial Protection Area (Birds Directive)
32.29 km² overlap
Tal der Wilden Weißeritz
IUCN VLandscape Protection Area
15.95 km² overlap
Täler von Vereinigter und Wilder Weißeritz
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
13.19 km² overlap
Landscape Protection Area
12.20 km² overlap
Tharandter Wald
IUCN VLandscape Protection Area
12.12 km² overlap
Východní Krušné hory
IUCN Not ReportedSpecial Protection Area (Birds Directive)
9.56 km² overlap
Weißeritztalhänge
IUCN IVNature Reserve
4.48 km² overlap
Tal der Roten Weißeritz
IUCN VLandscape Protection Area
4.32 km² overlap
21 more protected areassorted by overlap area
Kahleberg und Lugsteingebiet
IUCN Not ReportedSpecial Protection Area (Birds Directive)
2.54 km² overlap
Poisenwald
IUCN VLandscape Protection Area
2.53 km² overlap
Hemmschuh
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.48 km² overlap
Hemmschuh
IUCN IVNature Reserve
2.48 km² overlap
Täler von Roter Weißeritz und Oelsabach
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.46 km² overlap
Pöbelbachtal und Hofehübel
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.69 km² overlap
Windberg
IUCN VLandscape Protection Area
1.61 km² overlap
Krušnohorská rašeliništì
IUCN Not ReportedWetland of International Importance (Ramsar Site)
1.23 km² overlap
Windberg Freital
IUCN IVNature Reserve
1.09 km² overlap
Rabenauer Grund
IUCN IVNature Reserve
0.98 km² overlap
Hofehübel Bärenfels
IUCN IVNature Reserve
0.71 km² overlap
Bergwiesen um Schellerhau und Altenberg
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.48 km² overlap
Nature Reserve
0.30 km² overlap
Rašeliniště U jezera - Cínovecké rašeliniště
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.30 km² overlap
Georgenfelder Hochmoor
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.28 km² overlap
Weißeritzwiesen Schellerhau
IUCN IVNature Reserve
0.23 km² overlap
Kahleberg bei Altenberg
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.22 km² overlap
Burgwartsberg
IUCN VLandscape Protection Area
0.20 km² overlap
Bergwiesen bei Dönschten
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.15 km² overlap
Schwarzbachtal
IUCN IVNature Reserve
0.14 km² overlap
Georgenfelder Hochmoor
IUCN IVNature Reserve
0.10 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 547 distinct species · 40 695 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Ammelsbach : 20 espèces reliées par 111 interactions GloBI sur 6 types (connectance 19.8%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
6,8°C
Annual rain
693mm
Moisture idx (CMI)
0,05
Runoff
255mm/an
PET
651mm
AET
531mm
Mean slope
5,2°
Water table
398cm
Forest
23%
Crops
30%
Urban
17%
Protected
46%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)