HydroBASINS lev08 watershed · #2080807690
Bassin · #2080807690
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 across 2 countries : Lash Wa Juwayn, Nehbandan, Zabol
Sub-basin area
791,6km²
Upstream area
4 418,2km²
Discharge
0m³/s
Mean elev.
515m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #2080813600966 km²
- Bassin · #2080813450488 km²
3 dept-equivalent regions (GADM L2)
- 640.0 km²80.9% of basin
- 139.0 km²17.6% of basin
- 11.9 km²1.5% of basin
2 intersecting protected areas
Hamoun
IUCN VProtected Area
516.01 km² overlap
Wetland of International Importance (Ramsar Site)
367.45 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 2 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°
21,5°C
Annual rain
60mm
Moisture idx (CMI)
-0,97
Runoff
6mm/an
PET
1 726mm
AET
47mm
Mean slope
0,4°
Water table
174cm
Forest
0%
Crops
17%
Urban
0%
Protected
65%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)