HydroBASINS lev08 watershed · #2080398780
Bassin de Став
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 : Kivertsivs'kyi, Kostopil's'kyi, Manevyts'kyi, Sarnens'kyi
Sub-basin area
410,1km²
Upstream area
410,1km²
Discharge
1,73m³/s
Mean elev.
175m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 269.9 km²65.6% of basin
- 117.0 km²28.4% of basin
- 21.4 km²5.2% of basin
- 3.3 km²0.8% of basin
7 intersecting protected areas
Osnytskyi
IUCN Not ReportedZakaznyk
12.15 km² overlap
Stydynska dacha
IUCN Not ReportedZapovidne urochyshche
4.12 km² overlap
Zolotolynska dacha
IUCN Not ReportedZapovidne urochyshche
0.79 km² overlap
Horyn river valley in Rivne region
IUCN Not ReportedEmerald Network
0.51 km² overlap
Tsumanska Pushcha
IUCN Not ReportedEmerald Network
0.33 km² overlap
Vikovi sosnovi nasadzhennia
IUCN Not ReportedZapovidne urochyshche
0.16 km² overlap
Dubovyi hai
IUCN Not ReportedZapovidne urochyshche
0.12 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
67 distinct species · 116 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Став : 36 espèces reliées par 29 interactions GloBI sur 3 types (connectance 4.1%, filtre Serrano α=0.2). 2 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°
7,1°C
Annual rain
591mm
Moisture idx (CMI)
-0,20
Runoff
133mm/an
PET
740mm
AET
500mm
Mean slope
0,6°
Water table
63cm
Forest
17%
Crops
34%
Urban
1%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)