HydroBASINS lev08 watershed · #2080461690
Bassin de Велика Вись
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 : Katerynopil's'kyi, Malovyskivs'kyi, Novomyrhorods'kyi, Shpolians'kyi
Sub-basin area
225,2km²
Upstream area
1 180,5km²
Discharge
2,15m³/s
Mean elev.
175m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Велика Вись778 km²
- Bassin de Турія178 km²
4 dept-equivalent regions (GADM L2)
- 157.2 km²69.6% of basin
- 59.4 km²26.3% of basin
- 9.3 km²4.1% of basin
- 0.0 km²0.0% of basin
9 intersecting protected areas
Velyka Vys
IUCN Not ReportedEmerald Network
30.79 km² overlap
Velyka Vys
IUCN Not ReportedZakaznyk
3.24 km² overlap
Korobchyno
IUCN Not ReportedZakaznyk
0.50 km² overlap
Balka Troianivska
IUCN Not ReportedZakaznyk
0.41 km² overlap
Matviiv iar
IUCN Not ReportedZapovidne urochyshche
0.25 km² overlap
Husynyi ostriv
IUCN Not ReportedZakaznyk
0.09 km² overlap
Vyla
IUCN Not ReportedNatural monument
0.03 km² overlap
Birzulovski horby
IUCN Not ReportedNatural monument
0.01 km² overlap
Dyvosyl-zillia
IUCN Not ReportedNatural monument
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
75 distinct species · 100 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 17 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 Велика Вись : 16 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 15 interactions GloBI sur 2 types (connectance 11.0%, filtre Serrano α=0.2). 1 bulle taxonomique (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°
7,9°C
Annual rain
537mm
Moisture idx (CMI)
-0,31
Runoff
67mm/an
PET
784mm
AET
458mm
Mean slope
1,6°
Water table
307cm
Forest
1%
Crops
84%
Urban
1%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)