HydroBASINS lev08 watershed · #4080093620
Bassin de Берея
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 3 administrative regions : Chernyshevskiy rayon, Tungiro-Olekminskiy rayon, Tungokochenskiy rayon
Sub-basin area
244,6km²
Upstream area
244,6km²
Discharge
0,53m³/s
Mean elev.
1 214m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 243.2 km²99.0% of basin
- 2.4 km²1.0% of basin
- 0.1 km²0.1% of basin
1 intersecting protected areas
Nerchuganskij
IUCN IVState Natural Zakaznik
245.49 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
6 distinct species · 6 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°
-8,2°C
Annual rain
462mm
Moisture idx (CMI)
-0,21
Runoff
76mm/an
PET
585mm
AET
399mm
Mean slope
6,4°
Water table
165cm
Forest
67%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)