HydroBASINS lev08 watershed · #4080545670
Bassin · #4080545670
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 4 administrative regions : Andkhoy, Dawlat abad, Khan Char Bagh, Qaram Qol
Sub-basin area
1 141,4km²
Upstream area
14 013,7km²
Discharge
21,9m³/s
Mean elev.
368m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #4080565700837 km²
- Bassin · #408056571014 km²
4 dept-equivalent regions (GADM L2)
- 620.4 km²54.3% of basin
- Dawlat abad327.0 km²28.6% of basin
- 160.8 km²14.1% of basin
- 33.6 km²2.9% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
36 distinct species · 111 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 13 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 · #4080545670 : 11 espèces reliées par 10 interactions GloBI sur 2 types (connectance 12.8%, filtre Serrano α=0.2). 2 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°
15,2°C
Annual rain
313mm
Moisture idx (CMI)
-0,77
Runoff
18mm/an
PET
1 368mm
AET
267mm
Mean slope
1,4°
Water table
371cm
Forest
0%
Crops
2%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)