HydroBASINS lev08 watershed · #4080475860
Bassin de Зарафшон
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 across 2 countries : Ghonchi, Kuhistoni Mastchoh, Lailak
Sub-basin area
1 191,5km²
Upstream area
3 015,9km²
Discharge
36,34m³/s
Mean elev.
3 293m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Зарафшон204 km²
- Bassin de Сабах129 km²
3 dept-equivalent regions (GADM L2)
- 1144.7 km²96.0% of basin
- 38.2 km²3.2% of basin
- LailakBatken · Kyrgyzstan9.7 km²0.8% of basin
1 intersecting protected areas
Sarkent Nature Park
IUCN IINational and natural park
1.51 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
13 distinct species · 23 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 Зарафшон : 4 espèces reliées par 3 interactions GloBI sur 3 types (connectance 30.0%, 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°
-0,6°C
Annual rain
999mm
Moisture idx (CMI)
0,31
Runoff
360mm/an
PET
675mm
AET
479mm
Mean slope
29,3°
Water table
904cm
Forest
0%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)