HydroBASINS lev08 watershed · #3080621640
Bassin de Обаған
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 : Altynsarinskiy, Karasuskiy
Sub-basin area
185km²
Upstream area
15 282,6km²
Discharge
4,22m³/s
Mean elev.
114m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de река Кундузда1514 km²
- Bassin de Обаған115 km²
2 dept-equivalent regions (GADM L2)
- AltynsarinskiyQostanay · Kazakhstan161.1 km²86.7% of basin
- KarasuskiyQostanay · Kazakhstan24.7 km²13.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
31 distinct species · 31 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 10 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 Обаған : 7 espèces reliées par 10 interactions GloBI sur 3 types (connectance 22.2%, filtre Serrano α=0.2). 3 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°
3,4°C
Annual rain
307mm
Moisture idx (CMI)
-0,60
Runoff
3mm/an
PET
758mm
AET
273mm
Mean slope
0,4°
Water table
21cm
Forest
1%
Crops
19%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)