HydroBASINS lev08 watershed · #2080461610
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 5 administrative regions : Katerynopil's'kyi, Malovyskivs'kyi, Novoarkhanhel's'kyi, Novomyrhorods'kyi, Shpolians'kyi
Sub-basin area
246,9km²
Upstream area
2 292,1km²
Discharge
4,39m³/s
Mean elev.
172m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Гнилий Товмач369 km²
- Bassin de Велика Вись5 km²
5 dept-equivalent regions (GADM L2)
- 169.5 km²68.4% of basin
- 42.5 km²17.2% of basin
- 32.2 km²13.0% of basin
- 2.4 km²1.0% of basin
- 1.0 km²0.4% of basin
7 intersecting protected areas
Velyka Vys
IUCN Not ReportedEmerald Network
14.08 km² overlap
Velyka Vys
IUCN Not ReportedZakaznyk
0.29 km² overlap
Ostriv
IUCN Not ReportedZakaznyk
0.22 km² overlap
Park
IUCN Not ApplicablePark-monument of landscape art
0.07 km² overlap
Oliinykivka
IUCN Not ReportedZakaznyk
0.02 km² overlap
Yaroslavskyi
IUCN Not ReportedZakaznyk
0.01 km² overlap
Mokrokalyhirskyi
IUCN Not ReportedZakaznyk
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
6 distinct species · 6 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
7,8°C
Annual rain
549mm
Moisture idx (CMI)
-0,29
Runoff
64mm/an
PET
777mm
AET
467mm
Mean slope
1,8°
Water table
313cm
Forest
0%
Crops
84%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)