HydroBASINS lev08 watershed · #2080494350
Bassin de Чортала
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 : Arbuzyns'kyi, Domanivs'kyi, Voznesens'ka, Voznesens'kyi, Vradi‹vs'kyi
Sub-basin area
679,7km²
Upstream area
46 550,5km²
Discharge
111,85m³/s
Mean elev.
78m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Південний Буг1342 km²
- Bassin de Бакшала766 km²
5 dept-equivalent regions (GADM L2)
- 424.7 km²62.3% of basin
- 214.0 km²31.4% of basin
- 19.3 km²2.8% of basin
- 15.8 km²2.3% of basin
- 7.8 km²1.1% of basin
19 intersecting protected areas
Voznesenske Pobuzhzhia
IUCN Not ReportedEmerald Network
69.36 km² overlap
Chortala river valley in Mykolaiv region
IUCN Not ReportedEmerald Network
47.64 km² overlap
Hranitno-stepove Pobuzhzhia
IUCN Not ReportedRegional landscape park
7.47 km² overlap
Buzkyi
IUCN Not ReportedZakaznyk
2.15 km² overlap
Chertalkivskyi 2
IUCN Not ReportedZakaznyk
1.77 km² overlap
Bugzkyi Gard National Nature Park
IUCN Not ReportedEmerald Network
1.73 km² overlap
Chertalkivskyi
IUCN Not ReportedZakaznyk
1.63 km² overlap
Chortalski obrii
IUCN Not ReportedZakaznyk
1.41 km² overlap
Buzkyi Hard
IUCN Not ReportedNational nature park
1.20 km² overlap
10 more protected areassorted by overlap area
Moldova
IUCN Not ReportedZapovidne urochyshche
1.04 km² overlap
Oleksandrivskyi
IUCN Not ReportedZakaznyk
0.63 km² overlap
Marina roshcha
IUCN Not ReportedZapovidne urochyshche
0.55 km² overlap
Ptashynyi
IUCN Not ReportedZakaznyk
0.51 km² overlap
Pidzemne ozero
IUCN Not ReportedZakaznyk
0.42 km² overlap
Martynivske
IUCN Not ReportedZakaznyk
0.27 km² overlap
Park im. Ostrovskoho
IUCN Not ApplicablePark-monument of landscape art
0.04 km² overlap
Park im.1-ho Travnia
IUCN Not ApplicablePark-monument of landscape art
0.02 km² overlap
Dzherelo v s. Prybuzhany
IUCN Not ReportedNatural monument
0.01 km² overlap
Dzherelo v smt. Oleksandrivka
IUCN Not ReportedNatural monument
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
704 distinct species · 2 529 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Чортала : 26 espèces reliées par 55 interactions GloBI sur 3 types (connectance 9.8%, filtre Serrano α=0.2). 8 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°
9,0°C
Annual rain
486mm
Moisture idx (CMI)
-0,39
Runoff
59mm/an
PET
792mm
AET
418mm
Mean slope
1,9°
Water table
336cm
Forest
0%
Crops
68%
Urban
6%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)