HydroBASINS lev08 watershed · #2080186840
Bassin de Югна
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 : Kholmogorskiy rayon, Pinezhskiy rayon, Vinogradovskiy rayon
Sub-basin area
1 383,6km²
Upstream area
1 383,7km²
Discharge
23,5m³/s
Mean elev.
123m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- Vinogradovskiy rayonArkhangel'sk · Russia1067.6 km²76.7% of basin
- Pinezhskiy rayonArkhangel'sk · Russia306.2 km²22.0% of basin
- Kholmogorskiy rayonArkhangel'sk · Russia18.4 km²1.3% of basin
1 intersecting protected areas
Dvinsko-Pinezhskij
IUCN IVState Natural Zakaznik
305.81 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 distinct species · 5 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
576mm
Moisture idx (CMI)
0,11
Runoff
535mm/an
PET
514mm
AET
404mm
Mean slope
4,9°
Water table
86cm
Forest
94%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)