HydroBASINS lev08 watershed · #2080773470
Bassin de نهر ديالى
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 : Adhamiya, Ba`qubah, Balad Ruz
Sub-basin area
235,6km²
Upstream area
32 976,5km²
Discharge
280,09m³/s
Mean elev.
36m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de نهر البواديش539 km²
- Bassin de نهر ديالى528 km²
3 dept-equivalent regions (GADM L2)
- 101.9 km²43.3% of basin
- 82.0 km²34.8% of basin
- 51.7 km²21.9% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
42 distinct species · 86 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 10 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 نهر ديالى : 10 espèces + 0 bulles famille, 8 interactions GloBI documentées sur 3 types (connectance 17.8%, 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°
22,8°C
Annual rain
162mm
Moisture idx (CMI)
-0,91
Runoff
36mm/an
PET
1 803mm
AET
135mm
Mean slope
0,0°
Water table
15cm
Forest
0%
Crops
35%
Urban
53%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)