HydroBASINS lev08 watershed · #2080430480
Bassin de Кіші Өзен - Малый Узень
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 across 2 countries : Aleksandrovo-Gayskiy rayon, Dzhanybekskiy, Kaztalovskiy, Novouzenskiy rayon
Sub-basin area
480km²
Upstream area
6 141,8km²
Discharge
7,83m³/s
Mean elev.
27m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Кіші Өзен - Малый Узень1136 km²
- Bassin de Паника661 km²
4 dept-equivalent regions (GADM L2)
- 296.7 km²61.6% of basin
- 143.5 km²29.8% of basin
- 33.3 km²6.9% of basin
- 8.2 km²1.7% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
15 distinct species · 17 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 4 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 Кіші Өзен - Малый Узень : 4 espèces reliées par 2 interactions GloBI sur 1 type (connectance 33.3%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
6,7°C
Annual rain
299mm
Moisture idx (CMI)
-0,66
Runoff
49mm/an
PET
879mm
AET
264mm
Mean slope
0,0°
Water table
5cm
Forest
0%
Crops
16%
Urban
0%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)