HydroBASINS lev08 watershed · #3080631920
Bassin de Целота
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 : Angarsk, Angarskiy rayon, Irkutskiy rayon, Usol'skiy rayon
Sub-basin area
307,9km²
Upstream area
8 412,5km²
Discharge
22,01m³/s
Mean elev.
457m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Ода531 km²
- Bassin de Китой299 km²
4 dept-equivalent regions (GADM L2)
- Irkutskiy rayonIrkutsk · Russia149.8 km²48.5% of basin
- Angarskiy rayonIrkutsk · Russia94.2 km²30.5% of basin
- Usol'skiy rayonIrkutsk · Russia62.7 km²20.3% of basin
- 2.3 km²0.8% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 042 distinct species · 7 093 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 24 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 Целота : 21 espèces reliées par 24 interactions GloBI sur 3 types (connectance 8.7%, 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°
-0,2°C
Annual rain
500mm
Moisture idx (CMI)
-0,29
Runoff
51mm/an
PET
705mm
AET
429mm
Mean slope
2,0°
Water table
32cm
Forest
61%
Crops
26%
Urban
20%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)