HydroBASINS lev08 watershed · #2080692930
Bassin de Şehir Çayı
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 : Hilvan, Siverek
Sub-basin area
52,7km²
Upstream area
2 104,9km²
Discharge
12,77m³/s
Mean elev.
596m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #2080693440262 km²
- Bassin de Cehenem Deresi32 km²
2 dept-equivalent regions (GADM L2)
- 48.2 km²91.4% of basin
- 4.5 km²8.6% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
7 distinct species · 12 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°
17,3°C
Annual rain
528mm
Moisture idx (CMI)
-0,60
Runoff
97mm/an
PET
1 325mm
AET
446mm
Mean slope
1,5°
Water table
159cm
Forest
0%
Crops
78%
Urban
3%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)