HydroBASINS lev08 watershed · #4080481820
Bassin de Яғноб
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 : Ayni, Kuhistoni Mastchoh, Varzob
Sub-basin area
634,2km²
Upstream area
1 350,1km²
Discharge
22,82m³/s
Mean elev.
3 232m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Яғноб573 km²
- Bassin de Тагобиқул143 km²
3 dept-equivalent regions (GADM L2)
- 586.7 km²92.4% of basin
- 35.8 km²5.6% of basin
- 12.2 km²1.9% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
384 distinct species · 1 642 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Яғноб : 17 espèces reliées par 54 interactions GloBI sur 4 types (connectance 12.4%, filtre Serrano α=0.2). 13 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°
-0,1°C
Annual rain
978mm
Moisture idx (CMI)
0,28
Runoff
468mm/an
PET
690mm
AET
481mm
Mean slope
29,4°
Water table
845cm
Forest
0%
Crops
7%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)