HydroBASINS lev08 watershed · #2080426510
Bassin de Уди
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 across 2 countries : Belgorodskiy rayon, Borisovskiy rayon, Derhachivs'kyi, Yakovlevskiy rayon, Zolochivs'kyi
Sub-basin area
553,4km²
Upstream area
553,4km²
Discharge
1,84m³/s
Mean elev.
182m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 417.6 km²75.2% of basin
- Belgorodskiy rayonBelgorod · Russia118.0 km²21.2% of basin
- 12.8 km²2.3% of basin
- Yakovlevskiy rayonBelgorod · Russia6.5 km²1.2% of basin
- Borisovskiy rayonBelgorod · Russia0.5 km²0.1% of basin
6 intersecting protected areas
Upper part of Uda river valley
IUCN Not ReportedEmerald Network
78.97 km² overlap
Ugrimskij
IUCN IVState Natural Zakaznik
18.43 km² overlap
Zelenye nasazhdeniya (byvshee Oktyabr`skoe lesnichestvo)
IUCN Not ReportedNatural Park
3.70 km² overlap
Udianskyi
IUCN Not ReportedZakaznyk
0.07 km² overlap
P’iat brativ
IUCN Not ReportedNatural monument
0.00 km² overlap
Malorohozianskyi
IUCN Not ReportedZakaznyk
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
353 distinct species · 544 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 45 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 Уди : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 83 interactions GloBI sur 6 types (connectance 8.0%, 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°
6,8°C
Annual rain
564mm
Moisture idx (CMI)
-0,25
Runoff
107mm/an
PET
751mm
AET
477mm
Mean slope
2,1°
Water table
268cm
Forest
4%
Crops
65%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)