HydroBASINS lev08 watershed · #2080444330
Bassin de Постолова
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 : Kalynivs'kyi, Khmil'nyts'kyi, Koziatyns'kyi, Lityns'kyi
Sub-basin area
550,6km²
Upstream area
5 908,8km²
Discharge
23,39m³/s
Mean elev.
279m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Снивода897 km²
- Bassin de Південний Буг487 km²
4 dept-equivalent regions (GADM L2)
- 508.7 km²92.1% of basin
- 19.5 km²3.5% of basin
- 18.7 km²3.4% of basin
- 5.5 km²1.0% of basin
7 intersecting protected areas
Buho-Desnianskyi
IUCN Not ReportedEmerald Network
56.32 km² overlap
Southern Bug and Snyvoda valleys in Vinnytsya region
IUCN Not ReportedEmerald Network
13.61 km² overlap
Nemyrynetske
IUCN Not ReportedZakaznyk
0.25 km² overlap
Vilkhove
IUCN Not ReportedZapovidne urochyshche
0.06 km² overlap
Vikovi sosny
IUCN Not ReportedNatural monument
0.00 km² overlap
Buk yevropeiskyi
IUCN Not ReportedNatural monument
0.00 km² overlap
Buk zakhidnyi
IUCN Not ReportedNatural monument
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
528 distinct species · 1 062 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Постолова : 24 espèces reliées par 63 interactions GloBI sur 4 types (connectance 11.9%, filtre Serrano α=0.2). 9 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°
7,3°C
Annual rain
634mm
Moisture idx (CMI)
-0,18
Runoff
104mm/an
PET
770mm
AET
537mm
Mean slope
1,2°
Water table
180cm
Forest
14%
Crops
61%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)