HydroBASINS lev08 watershed · #2080770140
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 3 administrative regions : Birjand, Sarbisheh, n.a. (01)
Sub-basin area
937,9km²
Upstream area
938,1km²
Discharge
1,2m³/s
Mean elev.
1 584m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 864.3 km²92.2% of basin
- 52.6 km²5.6% of basin
- 20.6 km²2.2% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
15 distinct species · 25 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°
15,7°C
Annual rain
149mm
Moisture idx (CMI)
-0,90
Runoff
44mm/an
PET
1 518mm
AET
126mm
Mean slope
3,4°
Water table
420cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)