HydroBASINS lev08 watershed · #3080605310
Bassin de Чумыш
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 : Maslyaninskiy rayon, Pervomayskiy rayon, Tal'menskiy rayon, Zalesovskiy rayon
Sub-basin area
1 257,1km²
Upstream area
20 432km²
Discharge
114,37m³/s
Mean elev.
189m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Талица446 km²
- Bassin de Чумыш331 km²
4 dept-equivalent regions (GADM L2)
- 624.0 km²49.4% of basin
- 348.5 km²27.6% of basin
- 283.0 km²22.4% of basin
- 7.1 km²0.6% of basin
2 intersecting protected areas
Talickij
IUCN IVState Natural Zakaznik
1.12 km² overlap
Ozero Malo-Kaltajskoe
IUCN IIINatural Monument
0.20 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
614 distinct species · 1 558 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Чумыш : 23 espèces reliées par 77 interactions GloBI sur 5 types (connectance 14.6%, filtre Serrano α=0.2). 10 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°
1,7°C
Annual rain
449mm
Moisture idx (CMI)
-0,37
Runoff
85mm/an
PET
713mm
AET
385mm
Mean slope
1,2°
Water table
38cm
Forest
22%
Crops
35%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)