HydroBASINS lev08 watershed · #2080188920
Bassin de Пянда
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 : Shenkurskiy rayon, Vinogradovskiy rayon
Sub-basin area
1 764,4km²
Upstream area
275 293,5km²
Discharge
2 483,19m³/s
Mean elev.
43m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Северная Двина2186 km²
- Bassin de Вага1549 km²
2 dept-equivalent regions (GADM L2)
- Vinogradovskiy rayonArkhangel'sk · Russia1644.7 km²92.6% of basin
- Shenkurskiy rayonArkhangel'sk · Russia130.6 km²7.4% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
69 distinct species · 83 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Пянда : 27 espèces reliées par 60 interactions GloBI sur 5 types (connectance 12.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
1,2°C
Annual rain
568mm
Moisture idx (CMI)
0,06
Runoff
516mm/an
PET
532mm
AET
409mm
Mean slope
3,3°
Water table
57cm
Forest
78%
Crops
6%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)