HydroBASINS lev08 watershed · #2080759950
Bassin de رودخانه لعل بار
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 3 administrative regions : Delijan, Khomeyn, Mahalat
Sub-basin area
975,4km²
Upstream area
7 844,3km²
Discharge
13,75m³/s
Mean elev.
1 892m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de قنات1093 km²
- Bassin de قم رود153 km²
3 dept-equivalent regions (GADM L2)
- 748.0 km²76.7% of basin
- 122.0 km²12.5% of basin
- 105.1 km²10.8% of basin
2 intersecting protected areas
Mooteh
IUCN IVWildlife Refuge
171.68 km² overlap
Haftad Gholleh
IUCN VProtected Area
37.03 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
25 distinct species · 76 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 5 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 رودخانه لعل بار : 4 espèces reliées par 5 interactions GloBI sur 2 types (connectance 50.0%, filtre Serrano α=0.2). 1 bulle taxonomique (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°
12,4°C
Annual rain
179mm
Moisture idx (CMI)
-0,87
Runoff
56mm/an
PET
1 342mm
AET
154mm
Mean slope
6,7°
Water table
542cm
Forest
0%
Crops
4%
Urban
2%
Protected
21%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)