HydroBASINS lev08 watershed · #2080259340
Bassin de Удгода
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 : Buyskiy rayon, Lyubimskiy rayon
Sub-basin area
294,4km²
Upstream area
11 302,3km²
Discharge
66,65m³/s
Mean elev.
138m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Письма274 km²
- Bassin de Кострома53 km²
2 dept-equivalent regions (GADM L2)
- Buyskiy rayonKostroma · Russia150.1 km²50.7% of basin
- Lyubimskiy rayonYaroslavl' · Russia145.8 km²49.3% of basin
1 intersecting protected areas
Urochishhe CHernoe boloto
IUCN IIINatural Monument
5.19 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
20 distinct species · 20 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 8 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 Удгода : 6 espèces reliées par 6 interactions GloBI sur 3 types (connectance 21.4%, filtre Serrano α=0.2). 2 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°
3,4°C
Annual rain
618mm
Moisture idx (CMI)
0,03
Runoff
156mm/an
PET
603mm
AET
451mm
Mean slope
1,0°
Water table
73cm
Forest
74%
Crops
13%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)