HydroBASINS lev08 watershed · #3080495560
Bassin de Северный Уй
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 1 administrative regions : Ayano-Mayskiy rayon
Sub-basin area
573,8km²
Upstream area
2 373,4km²
Discharge
35,27m³/s
Mean elev.
675m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Северный Уй174 km²
- Bassin de Северный Уй113 km²
1 dept-equivalent regions (GADM L2)
- Ayano-Mayskiy rayonKhabarovsk · Russia576.7 km²100.0% of basin
1 intersecting protected areas
Dzhugdzhurskij
IUCN IaState Natural Zapovednik
7.95 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
8 distinct species · 8 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°
-8,1°C
Annual rain
674mm
Moisture idx (CMI)
0,45
Runoff
379mm/an
PET
372mm
AET
367mm
Mean slope
7,8°
Water table
185cm
Forest
66%
Crops
0%
Urban
0%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)