HydroBASINS lev08 watershed · #2080768520
Bassin de ذراع دجلة
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 2 administrative regions : Adhamiya, Al-Faris
Sub-basin area
97,2km²
Upstream area
4 042,5km²
Discharge
2,66m³/s
Mean elev.
36m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de المصب العام293 km²
- Bassin de ذراع دجلة9 km²
2 dept-equivalent regions (GADM L2)
- 93.3 km²96.0% of basin
- 3.9 km²4.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
34 distinct species · 50 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 14 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 ذراع دجلة : 12 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 2 bulles famille, 12 interactions GloBI documentées sur 2 types (connectance 13.2%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
22,6°C
Annual rain
153mm
Moisture idx (CMI)
-0,91
Runoff
7mm/an
PET
1 794mm
AET
126mm
Mean slope
0,0°
Water table
11cm
Forest
0%
Crops
77%
Urban
39%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)