HydroBASINS lev08 watershed · #2080277210
Bassin de Вотка
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 5 administrative regions : Sharkanskiy rayon, Votkinsk, Votkinskiy rayon, Yakshur-Bod'inskiy rayon, Zav'yalovskiy rayon
Sub-basin area
1 245,5km²
Upstream area
1 245,7km²
Discharge
9,98m³/s
Mean elev.
161m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 619.5 km²49.5% of basin
- 438.9 km²35.1% of basin
- 165.5 km²13.2% of basin
- 27.1 km²2.2% of basin
- 0.9 km²0.1% of basin
3 intersecting protected areas
SHarkan
IUCN IINatural Park
84.72 km² overlap
CHekerovskij
IUCN IVState Natural Zakaznik
41.59 km² overlap
Istoki reki Votki
IUCN IIINatural Monument
0.69 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
425 distinct species · 1 628 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 Вотка : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 80 interactions GloBI sur 5 types (connectance 9.8%, filtre Serrano α=0.2). 9 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°
2,4°C
Annual rain
570mm
Moisture idx (CMI)
-0,10
Runoff
252mm/an
PET
635mm
AET
445mm
Mean slope
2,7°
Water table
112cm
Forest
45%
Crops
49%
Urban
3%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)