HydroBASINS lev08 watershed · #2080254780
Bassin de Вятка
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 : Kirovo-Chepetskiy rayon, Slobodskoy rayon
Sub-basin area
276,5km²
Upstream area
26 173,7km²
Discharge
212,2m³/s
Mean elev.
141m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Вятка661 km²
- Bassin de Белая Холуница484 km²
2 dept-equivalent regions (GADM L2)
- 235.8 km²84.8% of basin
- 42.2 km²15.2% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 686 distinct species · 5 464 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Вятка : 20 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 4 types (connectance 12.3%, 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°
2,5°C
Annual rain
624mm
Moisture idx (CMI)
0,08
Runoff
248mm/an
PET
576mm
AET
443mm
Mean slope
1,3°
Water table
48cm
Forest
65%
Crops
16%
Urban
3%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)