HydroBASINS lev08 watershed · #4080396550
Bassin de Pskem
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 across 2 countries : Bo'stonliq, Kazygurtskiy
Sub-basin area
879,5km²
Upstream area
2 826,1km²
Discharge
62,86m³/s
Mean elev.
2 019m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Ихначсай284 km²
- Bassin de Каракызсай109 km²
2 dept-equivalent regions (GADM L2)
- Bo'stonliqToshkent · Uzbekistan868.4 km²98.6% of basin
- 12.4 km²1.4% of basin
3 intersecting protected areas
National Natural Park
862.56 km² overlap
State National Nature Park
7.07 km² overlap
Urungoch Natural Monument
IUCN IIINatural Monument
0.11 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
933 distinct species · 2 360 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Pskem : 19 espèces reliées par 43 interactions GloBI sur 4 types (connectance 10.6%, filtre Serrano α=0.2). 10 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°
4,5°C
Annual rain
722mm
Moisture idx (CMI)
-0,15
Runoff
529mm/an
PET
880mm
AET
536mm
Mean slope
25,7°
Water table
796cm
Forest
4%
Crops
17%
Urban
0%
Protected
98%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)