HydroBASINS lev08 watershed · #2080379760
Bassin de Старий Сож
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 across 2 countries : Loyew, Ripkyns'kyi
Sub-basin area
196,2km²
Upstream area
42 199,1km²
Discharge
230,83m³/s
Mean elev.
130m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Сож707 km²
- Bassin de Вир573 km²
2 dept-equivalent regions (GADM L2)
- 189.1 km²96.0% of basin
- 7.8 km²4.0% of basin
6 intersecting protected areas
Ripkynskyi
IUCN Not ReportedEmerald Network
97.06 km² overlap
Prystoronska dacha
IUCN Not ReportedZapovidne urochyshche
5.54 km² overlap
Chudivskyi masyv
IUCN Not ReportedZakaznyk
1.24 km² overlap
Nova zymnytsia
IUCN Not ReportedZapovidne urochyshche
0.31 km² overlap
Volnosha
IUCN Not ReportedZapovidne urochyshche
0.20 km² overlap
Sosny prystoroshchynski
IUCN Not ReportedNatural monument
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
137 distinct species · 185 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Старий Сож : 27 espèces reliées par 62 interactions GloBI sur 5 types (connectance 9.3%, filtre Serrano α=0.2). 10 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°
7,0°C
Annual rain
603mm
Moisture idx (CMI)
-0,18
Runoff
117mm/an
PET
738mm
AET
509mm
Mean slope
0,9°
Water table
90cm
Forest
51%
Crops
27%
Urban
0%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)