HydroBASINS lev08 watershed · #3080626560
Bassin de Белая
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 : Cheremkhovskiy rayon, Usol'skiy rayon
Sub-basin area
58,6km²
Upstream area
16 354,9km²
Discharge
140,79m³/s
Mean elev.
474m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Большая Белая258 km²
- Bassin de Малая Белая193 km²
2 dept-equivalent regions (GADM L2)
- Cheremkhovskiy rayonIrkutsk · Russia35.5 km²60.4% of basin
- Usol'skiy rayonIrkutsk · Russia23.3 km²39.6% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
397 distinct species · 1 294 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Белая : 21 espèces reliées par 44 interactions GloBI sur 3 types (connectance 10.1%, filtre Serrano α=0.2). 9 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°
-0,6°C
Annual rain
440mm
Moisture idx (CMI)
-0,38
Runoff
72mm/an
PET
706mm
AET
383mm
Mean slope
3,4°
Water table
82cm
Forest
77%
Crops
35%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)