HydroBASINS lev08 watershed · #2080451000
Bassin de Калитва
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 across 2 countries : Bogucharskiy rayon, Chertkovskiy rayon, Kantemirovskiy rayon, Millerovskiy rayon, Milovs'kyi
Sub-basin area
1 965,8km²
Upstream area
1 965,8km²
Discharge
4,07m³/s
Mean elev.
156m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 1184.3 km²60.1% of basin
- 496.7 km²25.2% of basin
- 241.2 km²12.2% of basin
- 48.4 km²2.5% of basin
- 1.6 km²0.1% of basin
6 intersecting protected areas
Urochishhe Leskovo
IUCN IVProtected Landscape
12.75 km² overlap
Urochyshche Rozsokhuvate
IUCN Not ReportedZakaznyk
1.82 km² overlap
Koliadovka
IUCN Not ReportedZakaznyk
0.84 km² overlap
Hripunskaya step`
IUCN IIINatural Monument
0.28 km² overlap
Komyshna river valley
IUCN Not ReportedEmerald Network
0.15 km² overlap
Fominskaya dacha
IUCN IVProtected Landscape
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
439 distinct species · 964 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 49 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 Калитва : 35 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 112 interactions GloBI sur 5 types (connectance 9.1%, filtre Serrano α=0.2). 15 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°
7,4°C
Annual rain
500mm
Moisture idx (CMI)
-0,39
Runoff
69mm/an
PET
814mm
AET
427mm
Mean slope
2,1°
Water table
423cm
Forest
1%
Crops
58%
Urban
1%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)