HydroBASINS lev08 watershed · #3080511230
Bassin de Чулым
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 : Birilyusskiy rayon, Bol'sheuluyskiy rayon
Sub-basin area
2 595,5km²
Upstream area
40 394,4km²
Discharge
265,19m³/s
Mean elev.
203m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 3 basins
- Bassin de Большой Улуй2113 km²
- Bassin de Чулым851 km²
- Bassin · #3080028210483 km²
2 dept-equivalent regions (GADM L2)
- Birilyusskiy rayonKrasnoyarsk · Russia1736.0 km²66.6% of basin
- Bol'sheuluyskiy rayonKrasnoyarsk · Russia872.3 km²33.4% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
60 distinct species · 69 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 16 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 Чулым : 13 espèces reliées par 18 interactions GloBI sur 4 types (connectance 15.0%, 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°
0,0°C
Annual rain
451mm
Moisture idx (CMI)
-0,30
Runoff
152mm/an
PET
639mm
AET
387mm
Mean slope
0,8°
Water table
10cm
Forest
79%
Crops
13%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)