HydroBASINS lev08 watershed · #2080211730
Bassin de Вычегда
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 : Ust'-Kulomskiy rayon
Sub-basin area
2 089,6km²
Upstream area
15 092,8km²
Discharge
145,66m³/s
Mean elev.
147m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Нем1027 km²
- Bassin de Лопь-Ю938 km²
1 dept-equivalent regions (GADM L2)
- 2102.0 km²100.0% of basin
7 intersecting protected areas
Don-Ty
IUCN IVState Natural Zakaznik
152.79 km² overlap
Kel`tmanskoe
IUCN IVState Natural Zakaznik
40.26 km² overlap
Ydzhydnyur
IUCN IVState Natural Zakaznik
20.79 km² overlap
State Natural Zakaznik
9.67 km² overlap
Pozhegskij
IUCN IVState Natural Zakaznik
1.84 km² overlap
Nemskij
IUCN IVState Natural Zakaznik
1.36 km² overlap
Kulom'yu (Kulom-yu)
IUCN IIINatural Monument
0.54 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
267 distinct species · 358 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Вычегда : 19 espèces reliées par 29 interactions GloBI sur 5 types (connectance 8.3%, filtre Serrano α=0.2). 8 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°
0,1°C
Annual rain
643mm
Moisture idx (CMI)
0,15
Runoff
314mm/an
PET
547mm
AET
422mm
Mean slope
3,2°
Water table
21cm
Forest
73%
Crops
2%
Urban
0%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)