HydroBASINS lev08 watershed · #3080667980
Bassin de Хилок
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 : Mukhorshibirskiy rayon, Petrovsk-Zabaykal'skiy rayon
Sub-basin area
563,5km²
Upstream area
25 734,6km²
Discharge
70,22m³/s
Mean elev.
925m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Унго2315 km²
- Bassin de Хилок746 km²
2 dept-equivalent regions (GADM L2)
- 422.5 km²74.7% of basin
- 143.0 km²25.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
198 distinct species · 303 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 23 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 Хилок : 18 espèces reliées par 25 interactions GloBI sur 4 types (connectance 9.1%, filtre Serrano α=0.2). 6 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°
-2,6°C
Annual rain
358mm
Moisture idx (CMI)
-0,47
Runoff
60mm/an
PET
674mm
AET
320mm
Mean slope
7,7°
Water table
186cm
Forest
75%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)