HydroBASINS lev08 watershed · #2080740820
Bassin de قنات
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 4 administrative regions : Bardeskan, Sabzevar, Shahrud, Tabas
Sub-basin area
1 645,8km²
Upstream area
1 645,8km²
Discharge
2,21m³/s
Mean elev.
1 234m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 1357.5 km²82.5% of basin
- 151.2 km²9.2% of basin
- 85.7 km²5.2% of basin
- 51.5 km²3.1% of basin
3 intersecting protected areas
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
12 distinct species · 13 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°
16,0°C
Annual rain
147mm
Moisture idx (CMI)
-0,90
Runoff
41mm/an
PET
1 480mm
AET
126mm
Mean slope
2,6°
Water table
498cm
Forest
0%
Crops
0%
Urban
0%
Protected
19%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)