HydroBASINS lev08 watershed · #2080842810
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 2 administrative regions : Khorrambid, Neyriz
Sub-basin area
1 056,1km²
Upstream area
1 056,1km²
Discharge
0,3m³/s
Mean elev.
1 748m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 913.8 km²86.6% of basin
- 141.1 km²13.4% of basin
3 intersecting protected areas
Neyriz Lakes & Kamjan Marshes
IUCN Not ReportedWetland of International Importance (Ramsar Site)
430.23 km² overlap
Bakhtegan
IUCN IVWildlife Refuge
426.21 km² overlap
Bakhtegan
IUCN IINational Park
4.33 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
26 distinct species · 31 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 9 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 : 9 espèces reliées par 7 interactions GloBI sur 1 type (connectance 19.4%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
16,6°C
Annual rain
204mm
Moisture idx (CMI)
-0,87
Runoff
19mm/an
PET
1 600mm
AET
172mm
Mean slope
5,1°
Water table
339cm
Forest
0%
Crops
17%
Urban
1%
Protected
40%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)