HydroBASINS lev08 watershed · #2080468110
Bassin de Самара
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 : Pavlograd, Pavlohrads'kyi, Petropavlivs'kyi, Vasyl'kivs'kyi
Sub-basin area
395,9km²
Upstream area
4 227,4km²
Discharge
11,19m³/s
Mean elev.
110m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Лозовая619 km²
- Bassin de Чаплина375 km²
4 dept-equivalent regions (GADM L2)
- 201.6 km²50.8% of basin
- 122.9 km²30.9% of basin
- 72.5 km²18.3% of basin
- 0.2 km²0.0% of basin
4 intersecting protected areas
Marin hai
IUCN Not ReportedZakaznyk
28.00 km² overlap
Samarskyi Lis
IUCN Not ReportedEmerald Network
4.15 km² overlap
Hryshai
IUCN Not ReportedZakaznyk
1.31 km² overlap
Vasylkivskyi steppe
IUCN Not ReportedEmerald Network
0.13 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
46 distinct species · 65 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Самара : 29 espèces reliées par 32 interactions GloBI sur 4 types (connectance 7.4%, 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°
8,7°C
Annual rain
532mm
Moisture idx (CMI)
-0,34
Runoff
82mm/an
PET
809mm
AET
454mm
Mean slope
1,0°
Water table
238cm
Forest
2%
Crops
72%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)