HydroBASINS lev08 watershed · #2080413060
Bassin de Чорногузка
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 : Demydiv's'kyi, Horokhivs'kyi, Lokachyns'kyi, Luts'ka, Luts'kyi
Sub-basin area
543,3km²
Upstream area
543,4km²
Discharge
2,27m³/s
Mean elev.
217m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 273.3 km²50.1% of basin
- 232.9 km²42.7% of basin
- 37.3 km²6.8% of basin
- 1.2 km²0.2% of basin
- 0.5 km²0.1% of basin
7 intersecting protected areas
Chornohuzka
IUCN Not ReportedEmerald Network
21.19 km² overlap
Chornohuzka
IUCN Not ReportedZakaznyk
15.00 km² overlap
Sadivska dacha
IUCN Not ReportedZapovidne urochyshche
12.97 km² overlap
Charukiv
IUCN Not ReportedZakaznyk
3.73 km² overlap
Lobanykha
IUCN Not ReportedZakaznyk
2.33 km² overlap
Chornohuzivskyi
IUCN Not ReportedZakaznyk
1.39 km² overlap
Styr river valley in Volyn region
IUCN Not ReportedEmerald Network
0.14 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
250 distinct species · 2 828 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 Чорногузка : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 53 interactions GloBI sur 3 types (connectance 10.0%, filtre Serrano α=0.2). 6 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
586mm
Moisture idx (CMI)
-0,21
Runoff
132mm/an
PET
743mm
AET
498mm
Mean slope
1,6°
Water table
137cm
Forest
2%
Crops
53%
Urban
2%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)