HydroBASINS lev08 watershed · #2080251890
Bassin de Ветлуга
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 : Ponazyrevskiy rayon, Vokhomskiy rayon
Sub-basin area
42,5km²
Upstream area
4 185,5km²
Discharge
16,05m³/s
Mean elev.
134m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Калюг361 km²
- Bassin de Шортюг329 km²
2 dept-equivalent regions (GADM L2)
- Vokhomskiy rayonKostroma · Russia23.3 km²54.5% of basin
- Ponazyrevskiy rayonKostroma · Russia19.4 km²45.5% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
138 distinct species · 273 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Ветлуга : 26 espèces reliées par 30 interactions GloBI sur 3 types (connectance 6.0%, filtre Serrano α=0.2). 6 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
619mm
Moisture idx (CMI)
0,05
Runoff
118mm/an
PET
587mm
AET
448mm
Mean slope
0,8°
Water table
36cm
Forest
86%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)