HydroBASINS lev08 watershed · #4080105010
Bassin de Бичи
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 : Ul'chskiy rayon, im. Poliny Osipenko rayon
Sub-basin area
906,8km²
Upstream area
5 317,9km²
Discharge
15,03m³/s
Mean elev.
222m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Бичи518 km²
- Bassin de Есенга167 km²
2 dept-equivalent regions (GADM L2)
- Ul'chskiy rayonKhabarovsk · Russia698.2 km²76.7% of basin
- im. Poliny Osipenko rayonKhabarovsk · Russia212.2 km²23.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 distinct species · 4 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
-2,2°C
Annual rain
590mm
Moisture idx (CMI)
0,04
Runoff
171mm/an
PET
563mm
AET
442mm
Mean slope
6,7°
Water table
127cm
Forest
40%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)