HydroBASINS lev08 watershed · #2080877440
Bassin · #2080877440
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 : Iranshahr, Khash, Saravan
Sub-basin area
869,4km²
Upstream area
869,4km²
Discharge
1,61m³/s
Mean elev.
1 406m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 766.1 km²88.3% of basin
- 100.4 km²11.6% of basin
- 1.4 km²0.2% of basin
1 intersecting protected areas
Kuh-e-Birk
IUCN Not ReportedProtected Area
102.91 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 distinct species · 4 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°
20,8°C
Annual rain
126mm
Moisture idx (CMI)
-0,93
Runoff
52mm/an
PET
1 751mm
AET
104mm
Mean slope
6,1°
Water table
603cm
Forest
0%
Crops
0%
Urban
4%
Protected
12%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)