HydroBASINS lev08 watershed · #2080365990
Bassin de Fredersdorfer Mühlenfließ (Senitz)
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 : Barnim, Berlin, Märkisch-Oderland, Oder-Spree
Sub-basin area
398,7km²
Upstream area
7 825,9km²
Discharge
34,03m³/s
Mean elev.
68m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Spree1179 km²
- Bassin de Löcknitz348 km²
4 dept-equivalent regions (GADM L2)
- 203.9 km²50.9% of basin
- 103.4 km²25.8% of basin
- BerlinBerlin · Germany74.1 km²18.5% of basin
- 19.0 km²4.7% of basin
30 intersecting protected areas
Landscape Protection Area
23.07 km² overlap
Landscape Protection Area
20.87 km² overlap
Landscape Protection Area
19.01 km² overlap
Landscape Protection Area
15.58 km² overlap
Müggelspree-Müggelsee
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
14.56 km² overlap
Nature Reserve
8.74 km² overlap
Landscape Protection Area
8.02 km² overlap
Fredersdorfer Mühlenfließ, Breites und Krummes Luch
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
8.01 km² overlap
Gamengrund
IUCN VLandscape Protection Area
6.83 km² overlap
21 more protected areassorted by overlap area
SPA Müggelspree
IUCN Not ReportedSpecial Protection Area (Birds Directive)
5.37 km² overlap
Nature Reserve
5.11 km² overlap
Landscape Protection Area
4.43 km² overlap
Fängersee und unterer Gamengrund
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.49 km² overlap
Langes Elsenfließ und Wegendorfer Mühlenfließ
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.12 km² overlap
Nature Reserve
2.06 km² overlap
Erpetal
IUCN IVNature Reserve
1.83 km² overlap
Nature Reserve
1.42 km² overlap
Landscape Protection Area
1.36 km² overlap
Neuenhagener Mühlenfließ
IUCN IVNature Reserve
1.21 km² overlap
Wiesengrund
IUCN IVNature Reserve
1.17 km² overlap
Börnicke
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.01 km² overlap
Nature Reserve
0.87 km² overlap
Wilhelmshagen-Woltersdorfer Dünenzug
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.87 km² overlap
Wiesengrund
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.83 km² overlap
Kaulsdorfer Seen
IUCN VLandscape Protection Area
0.83 km² overlap
Müggelspree
IUCN VLandscape Protection Area
0.71 km² overlap
Weesower Luch
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.57 km² overlap
Weesower Luch
IUCN IVNature Reserve
0.57 km² overlap
Erpetal
IUCN VLandscape Protection Area
0.45 km² overlap
Blumenthal
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.41 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 726 distinct species · 99 685 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 44 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 Fredersdorfer Mühlenfließ (Senitz) : 28 espèces reliées par 134 interactions GloBI sur 6 types (connectance 12.9%, filtre Serrano α=0.2). 18 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°
8,9°C
Annual rain
558mm
Moisture idx (CMI)
-0,24
Runoff
129mm/an
PET
734mm
AET
473mm
Mean slope
0,9°
Water table
69cm
Forest
21%
Crops
29%
Urban
30%
Protected
20%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)