HydroBASINS lev08 watershed · #2080359420
Bassin de Brinkerbach
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 3 administrative regions : Cloppenburg, Emsland, Osnabrück
Sub-basin area
184,9km²
Upstream area
1 920,7km²
Discharge
29,29m³/s
Mean elev.
29m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Hase1194 km²
- Bassin de Calhorner Mühlenbach542 km²
3 dept-equivalent regions (GADM L2)
- Cloppenburg172.0 km²92.7% of basin
- 7.6 km²4.1% of basin
- 6.0 km²3.3% of basin
8 intersecting protected areas
Bunner Masuren
IUCN IVNature Reserve
0.89 km² overlap
Oldendorfer Moor
IUCN IVNature Reserve
0.77 km² overlap
Hemmelter Moor
IUCN IVNature Reserve
0.17 km² overlap
Brockhöhe
IUCN VLandscape Protection Area
0.13 km² overlap
Landscape Protection Area
0.08 km² overlap
Röpker Durchstich
IUCN VLandscape Protection Area
0.07 km² overlap
Landscape Protection Area
0.04 km² overlap
Haseknie
IUCN VLandscape Protection Area
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 454 distinct species · 8 305 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 Brinkerbach : 31 espèces reliées par 131 interactions GloBI sur 5 types (connectance 13.8%, filtre Serrano α=0.2). 13 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°
8,7°C
Annual rain
800mm
Moisture idx (CMI)
0,13
Runoff
457mm/an
PET
699mm
AET
558mm
Mean slope
0,6°
Water table
32cm
Forest
10%
Crops
56%
Urban
7%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)