HydroBASINS lev08 watershed · #2080397700
Bassin de Уж
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 4 administrative regions across 2 countries : Ivankivs'kyi, Narodyts'kyi, Naroulya, Polis'kyi
Sub-basin area
1 825,6km²
Upstream area
8 128,7km²
Discharge
33,98m³/s
Mean elev.
133m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Грезля636 km²
- Bassin de Уж198 km²
4 dept-equivalent regions (GADM L2)
- 1002.7 km²54.7% of basin
- 788.6 km²43.0% of basin
- 28.3 km²1.5% of basin
- 12.7 km²0.7% of basin
14 intersecting protected areas
Biosphere Reserve
982.05 km² overlap
Chornobylskyi Biosphere Reserve
IUCN Not ReportedEmerald Network
978.69 km² overlap
Chornobylskyi spetsialnyi
IUCN Not ReportedZakaznyk
103.55 km² overlap
Illinskyi
IUCN Not ReportedZakaznyk
20.47 km² overlap
Berezovske
IUCN Not ReportedZakaznyk
3.47 km² overlap
Pukhivskyi
IUCN Not ReportedZakaznyk
0.14 km² overlap
Vikovi dubovi nasadzhennia
IUCN Not ReportedNatural monument
0.12 km² overlap
Horodeshcheno
IUCN Not ReportedZakaznyk
0.10 km² overlap
Romanivske halo
IUCN Not ReportedNatural monument
0.08 km² overlap
5 more protected areassorted by overlap area
Vikovi dubovi nasadzhennia
IUCN Not ReportedZapovidne urochyshche
0.07 km² overlap
Vilkhovi nasadzhennia prof. Tovstolisa D. I.
IUCN Not ReportedNatural monument
0.06 km² overlap
Dilianka sosny zvychainoi
IUCN Not ReportedNatural monument
0.06 km² overlap
Urochyshche mutvytsia
IUCN Not ReportedNatural monument
0.05 km² overlap
Chornyi leleka
IUCN Not ReportedZakaznyk
0.03 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 140 distinct species · 6 023 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 51 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 Уж : 47 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 100 interactions GloBI sur 5 types (connectance 7.8%, filtre Serrano α=0.2). 4 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°
7,4°C
Annual rain
628mm
Moisture idx (CMI)
-0,17
Runoff
118mm/an
PET
757mm
AET
530mm
Mean slope
0,7°
Water table
86cm
Forest
43%
Crops
26%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)