HydroBASINS lev08 watershed · #1080092360
Bassin · #1080092360
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 6 administrative regions : Ain Soltane, Aouf, Benian, Gharrous, Makhda +1
Sub-basin area
189,8km²
Upstream area
1 116,2km²
Discharge
0,25m³/s
Mean elev.
794m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Oued Tifrit797 km²
- Bassin · #1080092380130 km²
6 dept-equivalent regions (GADM L2)
- 80.2 km²42.3% of basin
- 42.5 km²22.4% of basin
- 38.1 km²20.1% of basin
- 22.0 km²11.6% of basin
- 5.2 km²2.7% of basin
- 1.7 km²0.9% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
7 distinct species · 9 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 2 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 · #1080092360 : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
15,9°C
Annual rain
415mm
Moisture idx (CMI)
-0,63
Runoff
13mm/an
PET
1 114mm
AET
355mm
Mean slope
7,2°
Water table
680cm
Forest
0%
Crops
27%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)