HydroBASINS lev08 watershed · #1080856360
Bassin de Koch River
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 : Al Leiri, Al Mayom, Rabkona
Sub-basin area
2 098,1km²
Upstream area
2 098,4km²
Discharge
3,35m³/s
Mean elev.
393m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 1349.3 km²64.6% of basin
- 740.0 km²35.4% of basin
- 0.1 km²0.0% of basin
1 intersecting protected areas
Sudd
IUCN Not ReportedWetland of International Importance (Ramsar Site)
6.31 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
7 distinct species · 2 032 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
27,5°C
Annual rain
863mm
Moisture idx (CMI)
-0,58
Runoff
47mm/an
PET
2 033mm
AET
728mm
Mean slope
0,0°
Water table
6cm
Forest
0%
Crops
5%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)