HydroBASINS lev08 watershed · #2080775230
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 5 administrative regions : Borkhar and Meymeh, Golpayegan, Kashan, Khomeynishahr, Natanz
Sub-basin area
2 640,1km²
Upstream area
2 640,1km²
Discharge
5,23m³/s
Mean elev.
2 227m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 1943.9 km²73.7% of basin
- 463.9 km²17.6% of basin
- 227.1 km²8.6% of basin
- 4.2 km²0.2% of basin
- 0.0 km²0.0% of basin
1 intersecting protected areas
Mooteh
IUCN IVWildlife Refuge
98.65 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
95 distinct species · 209 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de قنات : 24 espèces reliées par 47 interactions GloBI sur 4 types (connectance 9.5%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
11,5°C
Annual rain
144mm
Moisture idx (CMI)
-0,89
Runoff
53mm/an
PET
1 343mm
AET
125mm
Mean slope
4,7°
Water table
552cm
Forest
0%
Crops
2%
Urban
0%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)