HydroBASINS lev08 watershed · #2080159510
Bassin de Нолаоя
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 : Kaleval'skiy rayon
Sub-basin area
263,1km²
Upstream area
5 910,2km²
Discharge
61,15m³/s
Mean elev.
134m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Судно2246 km²
- Bassin de Рукайока194 km²
1 dept-equivalent regions (GADM L2)
- 264.8 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
8 distinct species · 14 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°
0,4°C
Annual rain
546mm
Moisture idx (CMI)
0,17
Runoff
341mm/an
PET
454mm
AET
365mm
Mean slope
2,4°
Water table
159cm
Forest
58%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)