HydroBASINS lev08 watershed · #3080588240
Bassin de Увелька
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 : Uvel'skiy rayon
Sub-basin area
151,1km²
Upstream area
3 832,8km²
Discharge
5,39m³/s
Mean elev.
237m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Сухарыш472 km²
- Bassin de Увелька201 km²
1 dept-equivalent regions (GADM L2)
- 151.8 km²100.0% of basin
1 intersecting protected areas
Kichiginskij bor
IUCN IIINatural Monument
2.13 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
168 distinct species · 251 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Увелька : 23 espèces reliées par 118 interactions GloBI sur 5 types (connectance 17.7%, filtre Serrano α=0.2). 14 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°
2,3°C
Annual rain
437mm
Moisture idx (CMI)
-0,38
Runoff
34mm/an
PET
706mm
AET
379mm
Mean slope
1,1°
Water table
59cm
Forest
2%
Crops
54%
Urban
5%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)