HydroBASINS lev08 watershed · #2080868620
Bassin de رودخانه تفتان
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 : Khash, Quetta, Saravan
Sub-basin area
2 562,3km²
Upstream area
21 270,2km²
Discharge
13,05m³/s
Mean elev.
791m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de رودخانه تفتان540 km²
- Bassin de رودخانه تفتان508 km²
3 dept-equivalent regions (GADM L2)
- 2136.4 km²83.5% of basin
- Quetta321.0 km²12.5% of basin
- 101.0 km²3.9% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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°
23,9°C
Annual rain
70mm
Moisture idx (CMI)
-0,96
Runoff
9mm/an
PET
1 902mm
AET
56mm
Mean slope
3,4°
Water table
378cm
Forest
0%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)