HydroBASINS lev08 watershed · #2080768720
Bassin · #2080768720
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 2 administrative regions : Birjand, Sarbisheh
Sub-basin area
305,4km²
Upstream area
305,4km²
Discharge
0,32m³/s
Mean elev.
2 033m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 171.7 km²56.2% of basin
- 133.6 km²43.8% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 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°
12,6°C
Annual rain
185mm
Moisture idx (CMI)
-0,87
Runoff
33mm/an
PET
1 383mm
AET
159mm
Mean slope
7,3°
Water table
635cm
Forest
0%
Crops
3%
Urban
6%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)