HydroBASINS lev08 watershed · #2080699520
Bassin de کانال آبیاری
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 : Bonab, Maraqeh
Sub-basin area
267,4km²
Upstream area
267,4km²
Discharge
0,56m³/s
Mean elev.
1 293m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 225.7 km²84.4% of basin
- 41.8 km²15.6% of basin
3 intersecting protected areas
Urumieh lake
IUCN IINational Park
38.09 km² overlap
Lake Urmia [or Orumiyeh]
IUCN Not ReportedWetland of International Importance (Ramsar Site)
31.58 km² overlap
Lake Urmia [or Orumiyeh]
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
31.58 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 distinct species · 11 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°
12,0°C
Annual rain
369mm
Moisture idx (CMI)
-0,69
Runoff
67mm/an
PET
1 206mm
AET
316mm
Mean slope
1,0°
Water table
105cm
Forest
0%
Crops
43%
Urban
6%
Protected
14%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)