HydroBASINS lev08 watershed · #1080691050
Bassin de النيل الأبيض
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 : Al Jabalian, Kosti
Sub-basin area
281,9km²
Upstream area
1 564 242km²
Discharge
1 353,81m³/s
Mean elev.
391m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de النيل الأبيض361 km²
- Bassin · #1080693770342 km²
2 dept-equivalent regions (GADM L2)
- 150.1 km²53.5% of basin
- 130.7 km²46.5% of basin
1 intersecting protected areas
Khor Abu Habil Inner Delta
IUCN Not ReportedWetland of International Importance (Ramsar Site)
5.32 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
132 distinct species · 376 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 النيل الأبيض : 34 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 30 interactions GloBI sur 3 types (connectance 4.3%, filtre Serrano α=0.2). 4 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°
28,5°C
Annual rain
349mm
Moisture idx (CMI)
-0,84
Runoff
8mm/an
PET
2 145mm
AET
291mm
Mean slope
0,1°
Water table
38cm
Forest
0%
Crops
15%
Urban
29%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)