HydroBASINS lev08 watershed · #1080851630
Bassin de Iri
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 : Barh Köh, Lac Iro
Sub-basin area
1 530,7km²
Upstream area
18 847,2km²
Discharge
66,23m³/s
Mean elev.
413m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Iri2379 km²
- Bassin de Minia1616 km²
2 dept-equivalent regions (GADM L2)
- 1349.8 km²88.5% of basin
- 174.7 km²11.5% of basin
1 intersecting protected areas
Aouk
IUCN Not ReportedHunting reserve
797.61 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 6 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°
27,3°C
Annual rain
970mm
Moisture idx (CMI)
-0,53
Runoff
138mm/an
PET
2 049mm
AET
819mm
Mean slope
0,4°
Water table
77cm
Forest
1%
Crops
2%
Urban
1%
Protected
52%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)